1356732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{223}}^1$

素因数の和:259

約数の個数: 54

約数和(自身を含む): 3730272

約数和(自身を除く): 2373540

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 223, 234, 338, 446, 468, 507, 669, 676, 892, 1014, 1338, 1521, 2007, 2028, 2676, 2899, 3042, 4014, 5798, 6084, 8028, 8697, 11596, 17394, 26091, 34788, 37687, 52182, 75374, 104364, 113061, 150748, 226122, 339183, 452244, 678366, 1356732]

約数ペア:

[(1, 1356732), (2, 678366), (3, 452244), (4, 339183), (6, 226122), (9, 150748), (12, 113061), (13, 104364), (18, 75374), (26, 52182), (36, 37687), (39, 34788), (52, 26091), (78, 17394), (117, 11596), (156, 8697), (169, 8028), (223, 6084), (234, 5798), (338, 4014), (446, 3042), (468, 2899), (507, 2676), (669, 2028), (676, 2007), (892, 1521), (1014, 1338)]