42462704

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{20897}}^1$

素因数の和:21032

約数の個数: 20

約数和(自身を含む): 82923264

約数和(自身を除く): 40460560

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 20897, 41794, 83588, 167176, 334352, 2653919, 5307838, 10615676, 21231352, 42462704]

約数ペア:

[(1, 42462704), (2, 21231352), (4, 10615676), (8, 5307838), (16, 2653919), (127, 334352), (254, 167176), (508, 83588), (1016, 41794), (2032, 20897)]