28293866

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1\times {\mathrm{379}}^1$

素因数の和:773

約数の個数: 16

約数和(自身を含む): 43000800

約数和(自身を除く): 14706934

約数列:

[1, 2, 163, 229, 326, 379, 458, 758, 37327, 61777, 74654, 86791, 123554, 173582, 14146933, 28293866]

約数ペア:

[(1, 28293866), (2, 14146933), (163, 173582), (229, 123554), (326, 86791), (379, 74654), (458, 61777), (758, 37327)]