18413808

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{7829}}^1$

素因数の和:7854

約数の個数: 60

約数和(自身を含む): 55342440

約数和(自身を除く): 36928632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 7829, 15658, 23487, 31316, 46974, 54803, 62632, 93948, 109606, 125264, 164409, 187896, 219212, 328818, 375792, 383621, 438424, 657636, 767242, 876848, 1150863, 1315272, 1534484, 2301726, 2630544, 3068968, 4603452, 6137936, 9206904, 18413808]

約数ペア:

[(1, 18413808), (2, 9206904), (3, 6137936), (4, 4603452), (6, 3068968), (7, 2630544), (8, 2301726), (12, 1534484), (14, 1315272), (16, 1150863), (21, 876848), (24, 767242), (28, 657636), (42, 438424), (48, 383621), (49, 375792), (56, 328818), (84, 219212), (98, 187896), (112, 164409), (147, 125264), (168, 109606), (196, 93948), (294, 62632), (336, 54803), (392, 46974), (588, 31316), (784, 23487), (1176, 15658), (2352, 7829)]