6519436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 14499072

約数和(自身を除く): 7979636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 308, 347, 427, 671, 694, 854, 1342, 1388, 1708, 2429, 2684, 3817, 4697, 4858, 7634, 9394, 9716, 15268, 18788, 21167, 26719, 42334, 53438, 84668, 106876, 148169, 232837, 296338, 465674, 592676, 931348, 1629859, 3259718, 6519436]

約数ペア:

[(1, 6519436), (2, 3259718), (4, 1629859), (7, 931348), (11, 592676), (14, 465674), (22, 296338), (28, 232837), (44, 148169), (61, 106876), (77, 84668), (122, 53438), (154, 42334), (244, 26719), (308, 21167), (347, 18788), (427, 15268), (671, 9716), (694, 9394), (854, 7634), (1342, 4858), (1388, 4697), (1708, 3817), (2429, 2684)]