9864752006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1\times {\mathrm{7559}}^1$

素因数の和:8204

約数の個数: 32

約数和(自身を含む): 15861484800

約数和(自身を除く): 5996732794

約数列:

[1, 2, 19, 38, 61, 122, 563, 1126, 1159, 2318, 7559, 10697, 15118, 21394, 34343, 68686, 143621, 287242, 461099, 652517, 922198, 1305034, 4255717, 8511434, 8760881, 17521762, 80858623, 161717246, 259598737, 519197474, 4932376003, 9864752006]

約数ペア:

[(1, 9864752006), (2, 4932376003), (19, 519197474), (38, 259598737), (61, 161717246), (122, 80858623), (563, 17521762), (1126, 8760881), (1159, 8511434), (2318, 4255717), (7559, 1305034), (10697, 922198), (15118, 652517), (21394, 461099), (34343, 287242), (68686, 143621)]