15698862956

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1\times {\mathrm{13411}}^1$

素因数の和:13950

約数の個数: 48

約数和(自身を含む): 31797384192

約数和(自身を除く): 16098521236

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 431, 679, 862, 1358, 1724, 2716, 3017, 6034, 12068, 13411, 26822, 41807, 53644, 83614, 93877, 167228, 187754, 292649, 375508, 585298, 1170596, 1300867, 2601734, 5203468, 5780141, 9106069, 11560282, 18212138, 23120564, 36424276, 40460987, 80921974, 161843948, 560673677, 1121347354, 2242694708, 3924715739, 7849431478, 15698862956]

約数ペア:

[(1, 15698862956), (2, 7849431478), (4, 3924715739), (7, 2242694708), (14, 1121347354), (28, 560673677), (97, 161843948), (194, 80921974), (388, 40460987), (431, 36424276), (679, 23120564), (862, 18212138), (1358, 11560282), (1724, 9106069), (2716, 5780141), (3017, 5203468), (6034, 2601734), (12068, 1300867), (13411, 1170596), (26822, 585298), (41807, 375508), (53644, 292649), (83614, 187754), (93877, 167228)]