1797276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 4642848

約数和(自身を除く): 2845572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 281, 492, 533, 562, 843, 1066, 1124, 1599, 1686, 2132, 3198, 3372, 3653, 6396, 7306, 10959, 11521, 14612, 21918, 23042, 34563, 43836, 46084, 69126, 138252, 149773, 299546, 449319, 599092, 898638, 1797276]

約数ペア:

[(1, 1797276), (2, 898638), (3, 599092), (4, 449319), (6, 299546), (12, 149773), (13, 138252), (26, 69126), (39, 46084), (41, 43836), (52, 34563), (78, 23042), (82, 21918), (123, 14612), (156, 11521), (164, 10959), (246, 7306), (281, 6396), (492, 3653), (533, 3372), (562, 3198), (843, 2132), (1066, 1686), (1124, 1599)]