826422488

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{21121}}^1$

素因数の和:21267

約数の個数: 32

約数和(自身を含む): 1594288560

約数和(自身を除く): 767866072

約数列:

[1, 2, 4, 8, 67, 73, 134, 146, 268, 292, 536, 584, 4891, 9782, 19564, 21121, 39128, 42242, 84484, 168968, 1415107, 1541833, 2830214, 3083666, 5660428, 6167332, 11320856, 12334664, 103302811, 206605622, 413211244, 826422488]

約数ペア:

[(1, 826422488), (2, 413211244), (4, 206605622), (8, 103302811), (67, 12334664), (73, 11320856), (134, 6167332), (146, 5660428), (268, 3083666), (292, 2830214), (536, 1541833), (584, 1415107), (4891, 168968), (9782, 84484), (19564, 42242), (21121, 39128)]