802078874

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1\times {\mathrm{10831}}^1$

素因数の和:11501

約数の個数: 16

約数和(自身を含む): 1224969216

約数和(自身を除く): 422890342

約数列:

[1, 2, 61, 122, 607, 1214, 10831, 21662, 37027, 74054, 660691, 1321382, 6574417, 13148834, 401039437, 802078874]

約数ペア:

[(1, 802078874), (2, 401039437), (61, 13148834), (122, 6574417), (607, 1321382), (1214, 660691), (10831, 74054), (21662, 37027)]