20185373606

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{43721}}^1$

素因数の和:44144

約数の個数: 32

約数和(自身を含む): 33016056192

約数和(自身を除く): 12830682586

約数列:

[1, 2, 17, 34, 37, 74, 367, 629, 734, 1258, 6239, 12478, 13579, 27158, 43721, 87442, 230843, 461686, 743257, 1486514, 1617677, 3235354, 16045607, 27500509, 32091214, 55001018, 272775319, 545550638, 593687459, 1187374918, 10092686803, 20185373606]

約数ペア:

[(1, 20185373606), (2, 10092686803), (17, 1187374918), (34, 593687459), (37, 545550638), (74, 272775319), (367, 55001018), (629, 32091214), (734, 27500509), (1258, 16045607), (6239, 3235354), (12478, 1617677), (13579, 1486514), (27158, 743257), (43721, 461686), (87442, 230843)]