3136640104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1439}}^1\times {\mathrm{20959}}^1$

素因数の和:22417

約数の個数: 32

約数和(自身を含む): 6338304000

約数和(自身を除く): 3201663896

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1439, 2878, 5756, 11512, 18707, 20959, 37414, 41918, 74828, 83836, 149656, 167672, 272467, 544934, 1089868, 2179736, 30160001, 60320002, 120640004, 241280008, 392080013, 784160026, 1568320052, 3136640104]

約数ペア:

[(1, 3136640104), (2, 1568320052), (4, 784160026), (8, 392080013), (13, 241280008), (26, 120640004), (52, 60320002), (104, 30160001), (1439, 2179736), (2878, 1089868), (5756, 544934), (11512, 272467), (18707, 167672), (20959, 149656), (37414, 83836), (41918, 74828)]