12917136

素因数分解:

$2^4\times 3^1\times {\mathrm{439}}^1\times {\mathrm{613}}^1$

素因数の和:1063

約数の個数: 40

約数和(自身を含む): 33499840

約数和(自身を除く): 20582704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 439, 613, 878, 1226, 1317, 1756, 1839, 2452, 2634, 3512, 3678, 4904, 5268, 7024, 7356, 9808, 10536, 14712, 21072, 29424, 269107, 538214, 807321, 1076428, 1614642, 2152856, 3229284, 4305712, 6458568, 12917136]

約数ペア:

[(1, 12917136), (2, 6458568), (3, 4305712), (4, 3229284), (6, 2152856), (8, 1614642), (12, 1076428), (16, 807321), (24, 538214), (48, 269107), (439, 29424), (613, 21072), (878, 14712), (1226, 10536), (1317, 9808), (1756, 7356), (1839, 7024), (2452, 5268), (2634, 4904), (3512, 3678)]