89284568

素因数分解:

$2^3\times {\mathrm{1601}}^1\times {\mathrm{6971}}^1$

素因数の和:8578

約数の個数: 16

約数和(自身を含む): 167537160

約数和(自身を除く): 78252592

約数列:

[1, 2, 4, 8, 1601, 3202, 6404, 6971, 12808, 13942, 27884, 55768, 11160571, 22321142, 44642284, 89284568]

約数ペア:

[(1, 89284568), (2, 44642284), (4, 22321142), (8, 11160571), (1601, 55768), (3202, 27884), (6404, 13942), (6971, 12808)]