15016551484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2605231}}^1$

素因数の和:2605377

約数の個数: 24

約数和(自身を含む): 28886812416

約数和(自身を除く): 13870260932

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 2605231, 5210462, 10420924, 28657541, 57315082, 114630164, 341285261, 682570522, 1365141044, 3754137871, 7508275742, 15016551484]

約数ペア:

[(1, 15016551484), (2, 7508275742), (4, 3754137871), (11, 1365141044), (22, 682570522), (44, 341285261), (131, 114630164), (262, 57315082), (524, 28657541), (1441, 10420924), (2882, 5210462), (5764, 2605231)]