15926224

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{16871}}^1$

素因数の和:16938

約数の個数: 20

約数和(自身を含む): 31381920

約数和(自身を除く): 15455696

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 16871, 33742, 67484, 134968, 269936, 995389, 1990778, 3981556, 7963112, 15926224]

約数ペア:

[(1, 15926224), (2, 7963112), (4, 3981556), (8, 1990778), (16, 995389), (59, 269936), (118, 134968), (236, 67484), (472, 33742), (944, 16871)]