16667904944

素因数分解:

$2^4\times {\mathrm{16937}}^1\times {\mathrm{61507}}^1$

素因数の和:78452

約数の個数: 20

約数和(自身を含む): 32296497624

約数和(自身を除く): 15628592680

約数列:

[1, 2, 4, 8, 16, 16937, 33874, 61507, 67748, 123014, 135496, 246028, 270992, 492056, 984112, 1041744059, 2083488118, 4166976236, 8333952472, 16667904944]

約数ペア:

[(1, 16667904944), (2, 8333952472), (4, 4166976236), (8, 2083488118), (16, 1041744059), (16937, 984112), (33874, 492056), (61507, 270992), (67748, 246028), (123014, 135496)]