16434470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{757}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 32090688

約数和(自身を除く): 15656218

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 757, 835, 1514, 1670, 2171, 3785, 4342, 7570, 9841, 10855, 19682, 21710, 49205, 98410, 126419, 252838, 632095, 1264190, 1643447, 3286894, 8217235, 16434470]

約数ペア:

[(1, 16434470), (2, 8217235), (5, 3286894), (10, 1643447), (13, 1264190), (26, 632095), (65, 252838), (130, 126419), (167, 98410), (334, 49205), (757, 21710), (835, 19682), (1514, 10855), (1670, 9841), (2171, 7570), (3785, 4342)]