15061288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5521}}^1$

素因数の和:5569

約数の個数: 32

約数和(自身を含む): 31806720

約数和(自身を除く): 16745432

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 5521, 11042, 22084, 44168, 60731, 121462, 171151, 242924, 342302, 485848, 684604, 1369208, 1882661, 3765322, 7530644, 15061288]

約数ペア:

[(1, 15061288), (2, 7530644), (4, 3765322), (8, 1882661), (11, 1369208), (22, 684604), (31, 485848), (44, 342302), (62, 242924), (88, 171151), (124, 121462), (248, 60731), (341, 44168), (682, 22084), (1364, 11042), (2728, 5521)]