13875228

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{12433}}^1$

素因数の和:12474

約数の個数: 36

約数和(自身を含む): 36207808

約数和(自身を除く): 22332580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 12433, 24866, 37299, 49732, 74598, 111897, 149196, 223794, 385423, 447588, 770846, 1156269, 1541692, 2312538, 3468807, 4625076, 6937614, 13875228]

約数ペア:

[(1, 13875228), (2, 6937614), (3, 4625076), (4, 3468807), (6, 2312538), (9, 1541692), (12, 1156269), (18, 770846), (31, 447588), (36, 385423), (62, 223794), (93, 149196), (124, 111897), (186, 74598), (279, 49732), (372, 37299), (558, 24866), (1116, 12433)]