28610644

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1289}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 52012800

約数和(自身を除く): 23402156

約数列:

[1, 2, 4, 31, 62, 124, 179, 358, 716, 1289, 2578, 5156, 5549, 11098, 22196, 39959, 79918, 159836, 230731, 461462, 922924, 7152661, 14305322, 28610644]

約数ペア:

[(1, 28610644), (2, 14305322), (4, 7152661), (31, 922924), (62, 461462), (124, 230731), (179, 159836), (358, 79918), (716, 39959), (1289, 22196), (2578, 11098), (5156, 5549)]