18163357836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4014889}}^1$

素因数の和:4014938

約数の個数: 48

約数和(自身を含む): 47215106400

約数和(自身を除く): 29051748564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 4014889, 8029778, 12044667, 16059556, 24089334, 48178668, 52193557, 104387114, 116431781, 156580671, 208774228, 232863562, 313161342, 349295343, 465727124, 626322684, 698590686, 1397181372, 1513613153, 3027226306, 4540839459, 6054452612, 9081678918, 18163357836]

約数ペア:

[(1, 18163357836), (2, 9081678918), (3, 6054452612), (4, 4540839459), (6, 3027226306), (12, 1513613153), (13, 1397181372), (26, 698590686), (29, 626322684), (39, 465727124), (52, 349295343), (58, 313161342), (78, 232863562), (87, 208774228), (116, 156580671), (156, 116431781), (174, 104387114), (348, 52193557), (377, 48178668), (754, 24089334), (1131, 16059556), (1508, 12044667), (2262, 8029778), (4524, 4014889)]