15742122

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1741}}^1$

素因数の和:1894

約数の個数: 32

約数和(自身を含む): 34617024

約数和(自身を除く): 18874902

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 137, 274, 411, 822, 1507, 1741, 3014, 3482, 4521, 5223, 9042, 10446, 19151, 38302, 57453, 114906, 238517, 477034, 715551, 1431102, 2623687, 5247374, 7871061, 15742122]

約数ペア:

[(1, 15742122), (2, 7871061), (3, 5247374), (6, 2623687), (11, 1431102), (22, 715551), (33, 477034), (66, 238517), (137, 114906), (274, 57453), (411, 38302), (822, 19151), (1507, 10446), (1741, 9042), (3014, 5223), (3482, 4521)]