439368046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{46811}}^1$

素因数の和:46864

約数の個数: 24

約数和(自身を含む): 749085624

約数和(自身を除く): 309717578

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 4693, 9386, 46811, 93622, 608543, 889409, 1217086, 1778818, 11562317, 16898771, 23124634, 33797542, 219684023, 439368046]

約数ペア:

[(1, 439368046), (2, 219684023), (13, 33797542), (19, 23124634), (26, 16898771), (38, 11562317), (247, 1778818), (361, 1217086), (494, 889409), (722, 608543), (4693, 93622), (9386, 46811)]