89141998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139721}}^1$

素因数の和:139763

約数の個数: 16

約数和(自身を含む): 150899760

約数和(自身を除く): 61757762

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 139721, 279442, 1536931, 3073862, 4051909, 8103818, 44570999, 89141998]

約数ペア:

[(1, 89141998), (2, 44570999), (11, 8103818), (22, 4051909), (29, 3073862), (58, 1536931), (319, 279442), (638, 139721)]