7731349392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12389983}}^1$

素因数の和:12390007

約数の個数: 40

約数和(自身を含む): 21509012224

約数和(自身を除く): 13777662832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 12389983, 24779966, 37169949, 49559932, 74339898, 99119864, 148679796, 161069779, 198239728, 297359592, 322139558, 483209337, 594719184, 644279116, 966418674, 1288558232, 1932837348, 2577116464, 3865674696, 7731349392]

約数ペア:

[(1, 7731349392), (2, 3865674696), (3, 2577116464), (4, 1932837348), (6, 1288558232), (8, 966418674), (12, 644279116), (13, 594719184), (16, 483209337), (24, 322139558), (26, 297359592), (39, 198239728), (48, 161069779), (52, 148679796), (78, 99119864), (104, 74339898), (156, 49559932), (208, 37169949), (312, 24779966), (624, 12389983)]