18174468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1031}}^1$

素因数の和:1164

約数の個数: 48

約数和(自身を含む): 46118016

約数和(自身を除く): 27943548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 678, 1031, 1356, 1469, 2062, 2938, 3093, 4124, 4407, 5876, 6186, 8814, 12372, 13403, 17628, 26806, 40209, 53612, 80418, 116503, 160836, 233006, 349509, 466012, 699018, 1398036, 1514539, 3029078, 4543617, 6058156, 9087234, 18174468]

約数ペア:

[(1, 18174468), (2, 9087234), (3, 6058156), (4, 4543617), (6, 3029078), (12, 1514539), (13, 1398036), (26, 699018), (39, 466012), (52, 349509), (78, 233006), (113, 160836), (156, 116503), (226, 80418), (339, 53612), (452, 40209), (678, 26806), (1031, 17628), (1356, 13403), (1469, 12372), (2062, 8814), (2938, 6186), (3093, 5876), (4124, 4407)]