15871704

素因数分解:

$2^3\times 3^1\times {\mathrm{661321}}^1$

素因数の和:661330

約数の個数: 16

約数和(自身を含む): 39679320

約数和(自身を除く): 23807616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 661321, 1322642, 1983963, 2645284, 3967926, 5290568, 7935852, 15871704]

約数ペア:

[(1, 15871704), (2, 7935852), (3, 5290568), (4, 3967926), (6, 2645284), (8, 1983963), (12, 1322642), (24, 661321)]