808630472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{7775293}}^1$

素因数の和:7775312

約数の個数: 16

約数和(自身を含む): 1632811740

約数和(自身を除く): 824181268

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 7775293, 15550586, 31101172, 62202344, 101078809, 202157618, 404315236, 808630472]

約数ペア:

[(1, 808630472), (2, 404315236), (4, 202157618), (8, 101078809), (13, 62202344), (26, 31101172), (52, 15550586), (104, 7775293)]