122770024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{4201}}^1$

素因数の和:4501

約数の個数: 32

約数和(自身を含む): 248842440

約数和(自身を除く): 126072416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 281, 562, 1124, 2248, 3653, 4201, 7306, 8402, 14612, 16804, 29224, 33608, 54613, 109226, 218452, 436904, 1180481, 2360962, 4721924, 9443848, 15346253, 30692506, 61385012, 122770024]

約数ペア:

[(1, 122770024), (2, 61385012), (4, 30692506), (8, 15346253), (13, 9443848), (26, 4721924), (52, 2360962), (104, 1180481), (281, 436904), (562, 218452), (1124, 109226), (2248, 54613), (3653, 33608), (4201, 29224), (7306, 16804), (8402, 14612)]