7975784464

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{58763}}^1$

素因数の和:59287

約数の個数: 40

約数和(自身を含む): 16395156000

約数和(自身を除く): 8419371536

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 499, 998, 1996, 3992, 7984, 8483, 16966, 33932, 58763, 67864, 117526, 135728, 235052, 470104, 940208, 998971, 1997942, 3995884, 7991768, 15983536, 29322737, 58645474, 117290948, 234581896, 469163792, 498486529, 996973058, 1993946116, 3987892232, 7975784464]

約数ペア:

[(1, 7975784464), (2, 3987892232), (4, 1993946116), (8, 996973058), (16, 498486529), (17, 469163792), (34, 234581896), (68, 117290948), (136, 58645474), (272, 29322737), (499, 15983536), (998, 7991768), (1996, 3995884), (3992, 1997942), (7984, 998971), (8483, 940208), (16966, 470104), (33932, 235052), (58763, 135728), (67864, 117526)]