63950678

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{401}}^1\times {\mathrm{659}}^1$

素因数の和:1084

約数の個数: 24

約数和(自身を含む): 105862680

約数和(自身を除く): 41912002

約数列:

[1, 2, 11, 22, 121, 242, 401, 659, 802, 1318, 4411, 7249, 8822, 14498, 48521, 79739, 97042, 159478, 264259, 528518, 2906849, 5813698, 31975339, 63950678]

約数ペア:

[(1, 63950678), (2, 31975339), (11, 5813698), (22, 2906849), (121, 528518), (242, 264259), (401, 159478), (659, 97042), (802, 79739), (1318, 48521), (4411, 14498), (7249, 8822)]