1580932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:435

約数の個数: 24

約数和(自身を含む): 2981664

約数和(自身を除く): 1400732

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 347, 694, 1139, 1388, 2278, 4556, 5899, 11798, 23249, 23596, 46498, 92996, 395233, 790466, 1580932]

約数ペア:

[(1, 1580932), (2, 790466), (4, 395233), (17, 92996), (34, 46498), (67, 23596), (68, 23249), (134, 11798), (268, 5899), (347, 4556), (694, 2278), (1139, 1388)]