274271336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1307}}^1\times {\mathrm{1543}}^1$

素因数の和:2873

約数の個数: 32

約数和(自身を含む): 545279040

約数和(自身を除く): 271007704

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1307, 1543, 2614, 3086, 5228, 6172, 10456, 12344, 22219, 26231, 44438, 52462, 88876, 104924, 177752, 209848, 2016701, 4033402, 8066804, 16133608, 34283917, 68567834, 137135668, 274271336]

約数ペア:

[(1, 274271336), (2, 137135668), (4, 68567834), (8, 34283917), (17, 16133608), (34, 8066804), (68, 4033402), (136, 2016701), (1307, 209848), (1543, 177752), (2614, 104924), (3086, 88876), (5228, 52462), (6172, 44438), (10456, 26231), (12344, 22219)]