978097067638

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{4957}}^1\times {\mathrm{1617347}}^1$

素因数の和:1622367

約数の個数: 16

約数和(自身を含む): 1491498917424

約数和(自身を除く): 513401849786

約数列:

[1, 2, 61, 122, 4957, 9914, 302377, 604754, 1617347, 3234694, 98658167, 197316334, 8017189079, 16034378158, 489048533819, 978097067638]

約数ペア:

[(1, 978097067638), (2, 489048533819), (61, 16034378158), (122, 8017189079), (4957, 197316334), (9914, 98658167), (302377, 3234694), (604754, 1617347)]