123870572

素因数分解:

$2^2\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{3727}}^1$

素因数の和:4925

約数の個数: 24

約数和(自身を含む): 248016384

約数和(自身を除く): 124145812

約数列:

[1, 2, 4, 7, 14, 28, 1187, 2374, 3727, 4748, 7454, 8309, 14908, 16618, 26089, 33236, 52178, 104356, 4423949, 8847898, 17695796, 30967643, 61935286, 123870572]

約数ペア:

[(1, 123870572), (2, 61935286), (4, 30967643), (7, 17695796), (14, 8847898), (28, 4423949), (1187, 104356), (2374, 52178), (3727, 33236), (4748, 26089), (7454, 16618), (8309, 14908)]