47284816

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{79873}}^1$

素因数の和:79918

約数の個数: 20

約数和(自身を含む): 94091572

約数和(自身を除く): 46806756

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 79873, 159746, 319492, 638984, 1277968, 2955301, 5910602, 11821204, 23642408, 47284816]

約数ペア:

[(1, 47284816), (2, 23642408), (4, 11821204), (8, 5910602), (16, 2955301), (37, 1277968), (74, 638984), (148, 319492), (296, 159746), (592, 79873)]