4097642

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:158

約数の個数: 32

約数和(自身を含む): 6842880

約数和(自身を除く): 2745238

約数列:

[1, 2, 29, 31, 43, 53, 58, 62, 86, 106, 899, 1247, 1333, 1537, 1643, 1798, 2279, 2494, 2666, 3074, 3286, 4558, 38657, 47647, 66091, 70649, 77314, 95294, 132182, 141298, 2048821, 4097642]

約数ペア:

[(1, 4097642), (2, 2048821), (29, 141298), (31, 132182), (43, 95294), (53, 77314), (58, 70649), (62, 66091), (86, 47647), (106, 38657), (899, 4558), (1247, 3286), (1333, 3074), (1537, 2666), (1643, 2494), (1798, 2279)]