16215014764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1\times {\mathrm{5281}}^1$

素因数の和:5866

約数の個数: 48

約数和(自身を含む): 30859387776

約数和(自身を除く): 14644373012

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 431, 548, 862, 1724, 1781, 3562, 5281, 5603, 7124, 10562, 11206, 21124, 22412, 59047, 68653, 118094, 137306, 236188, 274612, 723497, 767611, 1446994, 1535222, 2276111, 2893988, 3070444, 4552222, 9104444, 9405461, 18810922, 29589443, 37621844, 59178886, 118357772, 311827207, 623654414, 1247308828, 4053753691, 8107507382, 16215014764]

約数ペア:

[(1, 16215014764), (2, 8107507382), (4, 4053753691), (13, 1247308828), (26, 623654414), (52, 311827207), (137, 118357772), (274, 59178886), (431, 37621844), (548, 29589443), (862, 18810922), (1724, 9405461), (1781, 9104444), (3562, 4552222), (5281, 3070444), (5603, 2893988), (7124, 2276111), (10562, 1535222), (11206, 1446994), (21124, 767611), (22412, 723497), (59047, 274612), (68653, 236188), (118094, 137306)]