20221732072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{796633}}^1$

素因数の和:796825

約数の個数: 32

約数和(自身を含む): 40150353600

約数和(自身を除く): 19928621528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 167, 334, 668, 1336, 3173, 6346, 12692, 25384, 796633, 1593266, 3186532, 6373064, 15136027, 30272054, 60544108, 121088216, 133037711, 266075422, 532150844, 1064301688, 2527716509, 5055433018, 10110866036, 20221732072]

約数ペア:

[(1, 20221732072), (2, 10110866036), (4, 5055433018), (8, 2527716509), (19, 1064301688), (38, 532150844), (76, 266075422), (152, 133037711), (167, 121088216), (334, 60544108), (668, 30272054), (1336, 15136027), (3173, 6373064), (6346, 3186532), (12692, 1593266), (25384, 796633)]