15794394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2011}}^1$

素因数の和:2051

約数の個数: 64

約数和(自身を含む): 41720832

約数和(自身を除く): 25926438

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 2011, 2618, 3927, 4022, 6033, 7854, 12066, 14077, 22121, 28154, 34187, 42231, 44242, 66363, 68374, 84462, 102561, 132726, 154847, 205122, 239309, 309694, 376057, 464541, 478618, 717927, 752114, 929082, 1128171, 1435854, 2256342, 2632399, 5264798, 7897197, 15794394]

約数ペア:

[(1, 15794394), (2, 7897197), (3, 5264798), (6, 2632399), (7, 2256342), (11, 1435854), (14, 1128171), (17, 929082), (21, 752114), (22, 717927), (33, 478618), (34, 464541), (42, 376057), (51, 309694), (66, 239309), (77, 205122), (102, 154847), (119, 132726), (154, 102561), (187, 84462), (231, 68374), (238, 66363), (357, 44242), (374, 42231), (462, 34187), (561, 28154), (714, 22121), (1122, 14077), (1309, 12066), (2011, 7854), (2618, 6033), (3927, 4022)]