16401530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2459}}^1$

素因数の和:2518

約数の個数: 32

約数和(自身を含む): 31881600

約数和(自身を除く): 15480070

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 2459, 3335, 4918, 6670, 12295, 24590, 56557, 71311, 113114, 142622, 282785, 356555, 565570, 713110, 1640153, 3280306, 8200765, 16401530]

約数ペア:

[(1, 16401530), (2, 8200765), (5, 3280306), (10, 1640153), (23, 713110), (29, 565570), (46, 356555), (58, 282785), (115, 142622), (145, 113114), (230, 71311), (290, 56557), (667, 24590), (1334, 12295), (2459, 6670), (3335, 4918)]