16674424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2393}}^1$

素因数の和:2479

約数の個数: 32

約数和(自身を含む): 34186320

約数和(自身を除く): 17511896

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 2393, 3484, 4786, 6968, 9572, 19144, 31109, 62218, 124436, 160331, 248872, 320662, 641324, 1282648, 2084303, 4168606, 8337212, 16674424]

約数ペア:

[(1, 16674424), (2, 8337212), (4, 4168606), (8, 2084303), (13, 1282648), (26, 641324), (52, 320662), (67, 248872), (104, 160331), (134, 124436), (268, 62218), (536, 31109), (871, 19144), (1742, 9572), (2393, 6968), (3484, 4786)]