162846572

素因数分解:

$2^2\times 7^1\times {\mathrm{1987}}^1\times {\mathrm{2927}}^1$

素因数の和:4925

約数の個数: 24

約数和(自身を含む): 325968384

約数和(自身を除く): 163121812

約数列:

[1, 2, 4, 7, 14, 28, 1987, 2927, 3974, 5854, 7948, 11708, 13909, 20489, 27818, 40978, 55636, 81956, 5815949, 11631898, 23263796, 40711643, 81423286, 162846572]

約数ペア:

[(1, 162846572), (2, 81423286), (4, 40711643), (7, 23263796), (14, 11631898), (28, 5815949), (1987, 81956), (2927, 55636), (3974, 40978), (5854, 27818), (7948, 20489), (11708, 13909)]