16531668

素因数分解:

$2^2\times 3^3\times {\mathrm{153071}}^1$

素因数の和:153084

約数の個数: 24

約数和(自身を含む): 42860160

約数和(自身を除く): 26328492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 153071, 306142, 459213, 612284, 918426, 1377639, 1836852, 2755278, 4132917, 5510556, 8265834, 16531668]

約数ペア:

[(1, 16531668), (2, 8265834), (3, 5510556), (4, 4132917), (6, 2755278), (9, 1836852), (12, 1377639), (18, 918426), (27, 612284), (36, 459213), (54, 306142), (108, 153071)]