9687888692

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{242173}}^1$

素因数の和:242387

約数の個数: 24

約数和(自身を含む): 17311566216

約数和(自身を除く): 7623677524

約数列:

[1, 2, 4, 73, 137, 146, 274, 292, 548, 10001, 20002, 40004, 242173, 484346, 968692, 17678629, 33177701, 35357258, 66355402, 70714516, 132710804, 2421972173, 4843944346, 9687888692]

約数ペア:

[(1, 9687888692), (2, 4843944346), (4, 2421972173), (73, 132710804), (137, 70714516), (146, 66355402), (274, 35357258), (292, 33177701), (548, 17678629), (10001, 968692), (20002, 484346), (40004, 242173)]