469474838

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{5749}}^1$

素因数の和:6084

約数の個数: 32

約数和(自身を含む): 850080000

約数和(自身を除く): 380605162

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 307, 614, 2149, 4298, 5749, 5833, 11498, 11666, 40243, 40831, 80486, 81662, 109231, 218462, 764617, 1529234, 1764943, 3529886, 12354601, 24709202, 33533917, 67067834, 234737419, 469474838]

約数ペア:

[(1, 469474838), (2, 234737419), (7, 67067834), (14, 33533917), (19, 24709202), (38, 12354601), (133, 3529886), (266, 1764943), (307, 1529234), (614, 764617), (2149, 218462), (4298, 109231), (5749, 81662), (5833, 80486), (11498, 40831), (11666, 40243)]