1851221426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{6229}}^1\times {\mathrm{8741}}^1$

素因数の和:14989

約数の個数: 16

約数和(自身を含む): 2940983640

約数和(自身を除く): 1089762214

約数列:

[1, 2, 17, 34, 6229, 8741, 12458, 17482, 105893, 148597, 211786, 297194, 54447689, 108895378, 925610713, 1851221426]

約数ペア:

[(1, 1851221426), (2, 925610713), (17, 108895378), (34, 54447689), (6229, 297194), (8741, 211786), (12458, 148597), (17482, 105893)]