1399681548

素因数分解:

$2^2\times 3^2\times {\mathrm{193}}^1\times {\mathrm{201451}}^1$

素因数の和:201654

約数の個数: 36

約数和(自身を含む): 3556433608

約数和(自身を除く): 2156752060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 193, 386, 579, 772, 1158, 1737, 2316, 3474, 6948, 201451, 402902, 604353, 805804, 1208706, 1813059, 2417412, 3626118, 7252236, 38880043, 77760086, 116640129, 155520172, 233280258, 349920387, 466560516, 699840774, 1399681548]

約数ペア:

[(1, 1399681548), (2, 699840774), (3, 466560516), (4, 349920387), (6, 233280258), (9, 155520172), (12, 116640129), (18, 77760086), (36, 38880043), (193, 7252236), (386, 3626118), (579, 2417412), (772, 1813059), (1158, 1208706), (1737, 805804), (2316, 604353), (3474, 402902), (6948, 201451)]