15589156

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1096

約数の個数: 36

約数和(自身を含む): 30983680

約数和(自身を除く): 15394524

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 682, 1039, 1364, 2078, 3751, 4156, 7502, 11429, 15004, 22858, 32209, 45716, 64418, 125719, 128836, 251438, 354299, 502876, 708598, 1417196, 3897289, 7794578, 15589156]

約数ペア:

[(1, 15589156), (2, 7794578), (4, 3897289), (11, 1417196), (22, 708598), (31, 502876), (44, 354299), (62, 251438), (121, 128836), (124, 125719), (242, 64418), (341, 45716), (484, 32209), (682, 22858), (1039, 15004), (1364, 11429), (2078, 7502), (3751, 4156)]