16603416

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 48438000

約数和(自身を除く): 31834584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 53, 57, 72, 76, 106, 114, 152, 159, 171, 212, 228, 229, 318, 342, 424, 456, 458, 477, 636, 684, 687, 916, 954, 1007, 1272, 1368, 1374, 1832, 1908, 2014, 2061, 2748, 3021, 3816, 4028, 4122, 4351, 5496, 6042, 8056, 8244, 8702, 9063, 12084, 12137, 13053, 16488, 17404, 18126, 24168, 24274, 26106, 34808, 36252, 36411, 39159, 48548, 52212, 72504, 72822, 78318, 97096, 104424, 109233, 145644, 156636, 218466, 230603, 291288, 313272, 436932, 461206, 691809, 873864, 922412, 1383618, 1844824, 2075427, 2767236, 4150854, 5534472, 8301708, 16603416]

約数ペア:

[(1, 16603416), (2, 8301708), (3, 5534472), (4, 4150854), (6, 2767236), (8, 2075427), (9, 1844824), (12, 1383618), (18, 922412), (19, 873864), (24, 691809), (36, 461206), (38, 436932), (53, 313272), (57, 291288), (72, 230603), (76, 218466), (106, 156636), (114, 145644), (152, 109233), (159, 104424), (171, 97096), (212, 78318), (228, 72822), (229, 72504), (318, 52212), (342, 48548), (424, 39159), (456, 36411), (458, 36252), (477, 34808), (636, 26106), (684, 24274), (687, 24168), (916, 18126), (954, 17404), (1007, 16488), (1272, 13053), (1368, 12137), (1374, 12084), (1832, 9063), (1908, 8702), (2014, 8244), (2061, 8056), (2748, 6042), (3021, 5496), (3816, 4351), (4028, 4122)]