20227270724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8585429}}^1$

素因数の和:8585483

約数の個数: 24

約数和(自身を含む): 38462726400

約数和(自身を除く): 18235455676

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 8585429, 17170858, 34341716, 163123151, 266148299, 326246302, 532296598, 652492604, 1064593196, 5056817681, 10113635362, 20227270724]

約数ペア:

[(1, 20227270724), (2, 10113635362), (4, 5056817681), (19, 1064593196), (31, 652492604), (38, 532296598), (62, 326246302), (76, 266148299), (124, 163123151), (589, 34341716), (1178, 17170858), (2356, 8585429)]