1566805264

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1381}}^1\times {\mathrm{3083}}^1$

素因数の和:4495

約数の個数: 40

約数和(自身を含む): 3170993472

約数和(自身を除く): 1604188208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1381, 2762, 3083, 5524, 6166, 11048, 12332, 22096, 24664, 31763, 49328, 63526, 70909, 127052, 141818, 254104, 283636, 508208, 567272, 1134544, 4257623, 8515246, 17030492, 34060984, 68121968, 97925329, 195850658, 391701316, 783402632, 1566805264]

約数ペア:

[(1, 1566805264), (2, 783402632), (4, 391701316), (8, 195850658), (16, 97925329), (23, 68121968), (46, 34060984), (92, 17030492), (184, 8515246), (368, 4257623), (1381, 1134544), (2762, 567272), (3083, 508208), (5524, 283636), (6166, 254104), (11048, 141818), (12332, 127052), (22096, 70909), (24664, 63526), (31763, 49328)]