13981044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15131}}^1$

素因数の和:15156

約数の個数: 48

約数和(自身を含む): 40674816

約数和(自身を除く): 26693772

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 15131, 30262, 45393, 60524, 90786, 105917, 166441, 181572, 211834, 317751, 332882, 423668, 499323, 635502, 665764, 998646, 1165087, 1271004, 1997292, 2330174, 3495261, 4660348, 6990522, 13981044]

約数ペア:

[(1, 13981044), (2, 6990522), (3, 4660348), (4, 3495261), (6, 2330174), (7, 1997292), (11, 1271004), (12, 1165087), (14, 998646), (21, 665764), (22, 635502), (28, 499323), (33, 423668), (42, 332882), (44, 317751), (66, 211834), (77, 181572), (84, 166441), (132, 105917), (154, 90786), (231, 60524), (308, 45393), (462, 30262), (924, 15131)]