10951880

素因数分解:

$2^3\times 5^1\times {\mathrm{273797}}^1$

素因数の和:273808

約数の個数: 16

約数和(自身を含む): 24641820

約数和(自身を除く): 13689940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 273797, 547594, 1095188, 1368985, 2190376, 2737970, 5475940, 10951880]

約数ペア:

[(1, 10951880), (2, 5475940), (4, 2737970), (5, 2190376), (8, 1368985), (10, 1095188), (20, 547594), (40, 273797)]