417221238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2687}}^1\times {\mathrm{3697}}^1$

素因数の和:6396

約数の個数: 32

約数和(自身を含む): 954261504

約数和(自身を除く): 537040266

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2687, 3697, 5374, 7394, 8061, 11091, 16122, 18809, 22182, 25879, 37618, 51758, 56427, 77637, 112854, 155274, 9933839, 19867678, 29801517, 59603034, 69536873, 139073746, 208610619, 417221238]

約数ペア:

[(1, 417221238), (2, 208610619), (3, 139073746), (6, 69536873), (7, 59603034), (14, 29801517), (21, 19867678), (42, 9933839), (2687, 155274), (3697, 112854), (5374, 77637), (7394, 56427), (8061, 51758), (11091, 37618), (16122, 25879), (18809, 22182)]