432435454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{661}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 717247872

約数和(自身を除く): 284812418

約数列:

[1, 2, 11, 22, 131, 227, 262, 454, 661, 1322, 1441, 2497, 2882, 4994, 7271, 14542, 29737, 59474, 86591, 150047, 173182, 300094, 327107, 654214, 952501, 1650517, 1905002, 3301034, 19656157, 39312314, 216217727, 432435454]

約数ペア:

[(1, 432435454), (2, 216217727), (11, 39312314), (22, 19656157), (131, 3301034), (227, 1905002), (262, 1650517), (454, 952501), (661, 654214), (1322, 327107), (1441, 300094), (2497, 173182), (2882, 150047), (4994, 86591), (7271, 59474), (14542, 29737)]