713953318612

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{1381}}^1\times {\mathrm{447217}}^1$

素因数の和:448636

約数の個数: 36

約数和(自身を含む): 1328200788124

約数和(自身を除く): 614247469512

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 1381, 2762, 5524, 23477, 46954, 93908, 399109, 447217, 798218, 894434, 1596436, 1788868, 7602689, 15205378, 30410756, 129245713, 258491426, 516982852, 617606677, 1235213354, 2470426708, 10499313509, 20998627018, 41997254036, 178488329653, 356976659306, 713953318612]

約数ペア:

[(1, 713953318612), (2, 356976659306), (4, 178488329653), (17, 41997254036), (34, 20998627018), (68, 10499313509), (289, 2470426708), (578, 1235213354), (1156, 617606677), (1381, 516982852), (2762, 258491426), (5524, 129245713), (23477, 30410756), (46954, 15205378), (93908, 7602689), (399109, 1788868), (447217, 1596436), (798218, 894434)]