4753880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6991}}^1$

素因数の和:7019

約数の個数: 32

約数和(自身を含む): 11327040

約数和(自身を除く): 6573160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 6991, 13982, 27964, 34955, 55928, 69910, 118847, 139820, 237694, 279640, 475388, 594235, 950776, 1188470, 2376940, 4753880]

約数ペア:

[(1, 4753880), (2, 2376940), (4, 1188470), (5, 950776), (8, 594235), (10, 475388), (17, 279640), (20, 237694), (34, 139820), (40, 118847), (68, 69910), (85, 55928), (136, 34955), (170, 27964), (340, 13982), (680, 6991)]