18588846

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 38021760

約数和(自身を除く): 19432914

約数列:

[1, 2, 3, 6, 83, 163, 166, 229, 249, 326, 458, 489, 498, 687, 978, 1374, 13529, 19007, 27058, 37327, 38014, 40587, 57021, 74654, 81174, 111981, 114042, 223962, 3098141, 6196282, 9294423, 18588846]

約数ペア:

[(1, 18588846), (2, 9294423), (3, 6196282), (6, 3098141), (83, 223962), (163, 114042), (166, 111981), (229, 81174), (249, 74654), (326, 57021), (458, 40587), (489, 38014), (498, 37327), (687, 27058), (978, 19007), (1374, 13529)]