9945588

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 24664640

約数和(自身を除く): 14719052

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 181, 228, 241, 362, 482, 543, 723, 724, 964, 1086, 1446, 2172, 2892, 3439, 4579, 6878, 9158, 10317, 13737, 13756, 18316, 20634, 27474, 41268, 43621, 54948, 87242, 130863, 174484, 261726, 523452, 828799, 1657598, 2486397, 3315196, 4972794, 9945588]

約数ペア:

[(1, 9945588), (2, 4972794), (3, 3315196), (4, 2486397), (6, 1657598), (12, 828799), (19, 523452), (38, 261726), (57, 174484), (76, 130863), (114, 87242), (181, 54948), (228, 43621), (241, 41268), (362, 27474), (482, 20634), (543, 18316), (723, 13756), (724, 13737), (964, 10317), (1086, 9158), (1446, 6878), (2172, 4579), (2892, 3439)]