1958443730

素因数分解:

$2^1\times 5^1\times {\mathrm{8563}}^1\times {\mathrm{22871}}^1$

素因数の和:31441

約数の個数: 16

約数和(自身を含む): 3525764544

約数和(自身を除く): 1567320814

約数列:

[1, 2, 5, 10, 8563, 17126, 22871, 42815, 45742, 85630, 114355, 228710, 195844373, 391688746, 979221865, 1958443730]

約数ペア:

[(1, 1958443730), (2, 979221865), (5, 391688746), (10, 195844373), (8563, 228710), (17126, 114355), (22871, 85630), (42815, 45742)]