7642734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2693}}^1$

素因数の和:2752

約数の個数: 32

約数和(自身を含む): 17069184

約数和(自身を除く): 9426450

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2693, 2838, 5386, 8079, 16158, 29623, 59246, 88869, 115799, 177738, 231598, 347397, 694794, 1273789, 2547578, 3821367, 7642734]

約数ペア:

[(1, 7642734), (2, 3821367), (3, 2547578), (6, 1273789), (11, 694794), (22, 347397), (33, 231598), (43, 177738), (66, 115799), (86, 88869), (129, 59246), (258, 29623), (473, 16158), (946, 8079), (1419, 5386), (2693, 2838)]