20180815906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{8059}}^1\times {\mathrm{73651}}^1$

素因数の和:81729

約数の個数: 16

約数和(自身を含む): 32056296480

約数和(自身を除く): 11875480574

約数列:

[1, 2, 17, 34, 8059, 16118, 73651, 137003, 147302, 274006, 1252067, 2504134, 593553409, 1187106818, 10090407953, 20180815906]

約数ペア:

[(1, 20180815906), (2, 10090407953), (17, 1187106818), (34, 593553409), (8059, 2504134), (16118, 1252067), (73651, 274006), (137003, 147302)]