13996972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13831}}^1$

素因数の和:13869

約数の個数: 24

約数和(自身を含む): 27885312

約数和(自身を除く): 13888340

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 13831, 27662, 55324, 152141, 304282, 318113, 608564, 636226, 1272452, 3499243, 6998486, 13996972]

約数ペア:

[(1, 13996972), (2, 6998486), (4, 3499243), (11, 1272452), (22, 636226), (23, 608564), (44, 318113), (46, 304282), (92, 152141), (253, 55324), (506, 27662), (1012, 13831)]