1241640194

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1\times {\mathrm{13487}}^1$

素因数の和:13921

約数の個数: 16

約数和(自身を含む): 1880119296

約数和(自身を除く): 638479102

約数列:

[1, 2, 191, 241, 382, 482, 13487, 26974, 46031, 92062, 2576017, 3250367, 5152034, 6500734, 620820097, 1241640194]

約数ペア:

[(1, 1241640194), (2, 620820097), (191, 6500734), (241, 5152034), (382, 3250367), (482, 2576017), (13487, 92062), (26974, 46031)]