23985130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10853}}^1$

素因数の和:10890

約数の個数: 32

約数和(自身を含む): 49233744

約数和(自身を除く): 25248614

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 10853, 21706, 54265, 108530, 141089, 184501, 282178, 369002, 705445, 922505, 1410890, 1845010, 2398513, 4797026, 11992565, 23985130]

約数ペア:

[(1, 23985130), (2, 11992565), (5, 4797026), (10, 2398513), (13, 1845010), (17, 1410890), (26, 922505), (34, 705445), (65, 369002), (85, 282178), (130, 184501), (170, 141089), (221, 108530), (442, 54265), (1105, 21706), (2210, 10853)]