12795848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2017}}^1$

素因数の和:2097

約数の個数: 32

約数和(自身を含む): 26274360

約数和(自身を除く): 13478512

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 2017, 3172, 4034, 6344, 8068, 16136, 26221, 52442, 104884, 123037, 209768, 246074, 492148, 984296, 1599481, 3198962, 6397924, 12795848]

約数ペア:

[(1, 12795848), (2, 6397924), (4, 3198962), (8, 1599481), (13, 984296), (26, 492148), (52, 246074), (61, 209768), (104, 123037), (122, 104884), (244, 52442), (488, 26221), (793, 16136), (1586, 8068), (2017, 6344), (3172, 4034)]