8630986

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 16289280

約数和(自身を除く): 7658294

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1009, 1222, 2018, 4277, 7063, 8554, 13117, 14126, 26234, 47423, 91819, 94846, 183638, 331961, 616499, 663922, 1232998, 4315493, 8630986]

約数ペア:

[(1, 8630986), (2, 4315493), (7, 1232998), (13, 663922), (14, 616499), (26, 331961), (47, 183638), (91, 94846), (94, 91819), (182, 47423), (329, 26234), (611, 14126), (658, 13117), (1009, 8554), (1222, 7063), (2018, 4277)]