8319146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 14587776

約数和(自身を除く): 6268630

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 253, 401, 451, 506, 802, 902, 943, 1886, 4411, 8822, 9223, 10373, 16441, 18446, 20746, 32882, 101453, 180851, 202906, 361702, 378143, 756286, 4159573, 8319146]

約数ペア:

[(1, 8319146), (2, 4159573), (11, 756286), (22, 378143), (23, 361702), (41, 202906), (46, 180851), (82, 101453), (253, 32882), (401, 20746), (451, 18446), (506, 16441), (802, 10373), (902, 9223), (943, 8822), (1886, 4411)]