3642498704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{25343}}^1$

素因数の和:26055

約数の個数: 40

約数和(自身を含む): 7611512832

約数和(自身を除く): 3969014128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 691, 1382, 2764, 5528, 8983, 11056, 17966, 25343, 35932, 50686, 71864, 101372, 143728, 202744, 329459, 405488, 658918, 1317836, 2635672, 5271344, 17512013, 35024026, 70048052, 140096104, 227656169, 280192208, 455312338, 910624676, 1821249352, 3642498704]

約数ペア:

[(1, 3642498704), (2, 1821249352), (4, 910624676), (8, 455312338), (13, 280192208), (16, 227656169), (26, 140096104), (52, 70048052), (104, 35024026), (208, 17512013), (691, 5271344), (1382, 2635672), (2764, 1317836), (5528, 658918), (8983, 405488), (11056, 329459), (17966, 202744), (25343, 143728), (35932, 101372), (50686, 71864)]