18627308

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39133}}^1$

素因数の和:39161

約数の個数: 24

約数和(自身を含む): 39447072

約数和(自身を除く): 20819764

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 39133, 78266, 156532, 273931, 547862, 665261, 1095724, 1330522, 2661044, 4656827, 9313654, 18627308]

約数ペア:

[(1, 18627308), (2, 9313654), (4, 4656827), (7, 2661044), (14, 1330522), (17, 1095724), (28, 665261), (34, 547862), (68, 273931), (119, 156532), (238, 78266), (476, 39133)]