10920826

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2371}}^1$

素因数の和:2434

約数の個数: 24

約数和(自身を含む): 19469376

約数和(自身を除く): 8548550

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 2371, 4606, 4742, 16597, 33194, 111437, 116179, 222874, 232358, 780059, 1560118, 5460413, 10920826]

約数ペア:

[(1, 10920826), (2, 5460413), (7, 1560118), (14, 780059), (47, 232358), (49, 222874), (94, 116179), (98, 111437), (329, 33194), (658, 16597), (2303, 4742), (2371, 4606)]