26990764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{13687}}^1$

素因数の和:13737

約数の個数: 24

約数和(自身を含む): 51740640

約数和(自身を除く): 24749876

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 13687, 27374, 54748, 232679, 396923, 465358, 793846, 930716, 1587692, 6747691, 13495382, 26990764]

約数ペア:

[(1, 26990764), (2, 13495382), (4, 6747691), (17, 1587692), (29, 930716), (34, 793846), (58, 465358), (68, 396923), (116, 232679), (493, 54748), (986, 27374), (1972, 13687)]