90697246

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{2273}}^1$

素因数の和:2627

約数の個数: 16

約数和(自身を含む): 138513888

約数和(自身を除く): 47816642

約数列:

[1, 2, 71, 142, 281, 562, 2273, 4546, 19951, 39902, 161383, 322766, 638713, 1277426, 45348623, 90697246]

約数ペア:

[(1, 90697246), (2, 45348623), (71, 1277426), (142, 638713), (281, 322766), (562, 161383), (2273, 39902), (4546, 19951)]