42298454

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{631}}^1$

素因数の和:932

約数の個数: 24

約数和(自身を含む): 70102704

約数和(自身を除く): 27804250

約数列:

[1, 2, 11, 22, 121, 242, 277, 554, 631, 1262, 3047, 6094, 6941, 13882, 33517, 67034, 76351, 152702, 174787, 349574, 1922657, 3845314, 21149227, 42298454]

約数ペア:

[(1, 42298454), (2, 21149227), (11, 3845314), (22, 1922657), (121, 349574), (242, 174787), (277, 152702), (554, 76351), (631, 67034), (1262, 33517), (3047, 13882), (6094, 6941)]