284833072

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{31177}}^1$

素因数の和:31756

約数の個数: 20

約数和(自身を含む): 552848296

約数和(自身を除く): 268015224

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 4568, 9136, 31177, 62354, 124708, 249416, 498832, 17802067, 35604134, 71208268, 142416536, 284833072]

約数ペア:

[(1, 284833072), (2, 142416536), (4, 71208268), (8, 35604134), (16, 17802067), (571, 498832), (1142, 249416), (2284, 124708), (4568, 62354), (9136, 31177)]