581036450074

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{2591}}^1\times {\mathrm{10267}}^1$

素因数の和:13090

約数の個数: 32

約数和(自身を含む): 890419931136

約数和(自身を除く): 309383481062

約数列:

[1, 2, 67, 134, 163, 326, 2591, 5182, 10267, 10921, 20534, 21842, 173597, 347194, 422333, 687889, 844666, 1375778, 1673521, 3347042, 26601797, 28296311, 53203594, 56592622, 112125907, 224251814, 1782320399, 3564640798, 4336092911, 8672185822, 290518225037, 581036450074]

約数ペア:

[(1, 581036450074), (2, 290518225037), (67, 8672185822), (134, 4336092911), (163, 3564640798), (326, 1782320399), (2591, 224251814), (5182, 112125907), (10267, 56592622), (10921, 53203594), (20534, 28296311), (21842, 26601797), (173597, 3347042), (347194, 1673521), (422333, 1375778), (687889, 844666)]