995687572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{983881}}^1$

素因数の和:983919

約数の個数: 24

約数和(自身を含む): 1983506112

約数和(自身を除く): 987818540

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 983881, 1967762, 3935524, 10822691, 21645382, 22629263, 43290764, 45258526, 90517052, 248921893, 497843786, 995687572]

約数ペア:

[(1, 995687572), (2, 497843786), (4, 248921893), (11, 90517052), (22, 45258526), (23, 43290764), (44, 22629263), (46, 21645382), (92, 10822691), (253, 3935524), (506, 1967762), (1012, 983881)]