4477487612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{789959}}^1$

素因数の和:790085

約数の個数: 24

約数和(自身を含む): 8515768800

約数和(自身を除く): 4038281188

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 789959, 1579918, 3159836, 10269467, 20538934, 41077868, 86105531, 172211062, 344422124, 1119371903, 2238743806, 4477487612]

約数ペア:

[(1, 4477487612), (2, 2238743806), (4, 1119371903), (13, 344422124), (26, 172211062), (52, 86105531), (109, 41077868), (218, 20538934), (436, 10269467), (1417, 3159836), (2834, 1579918), (5668, 789959)]