1872382

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:315

約数の個数: 16

約数和(自身を含む): 2900880

約数和(自身を除く): 1028498

約数列:

[1, 2, 67, 89, 134, 157, 178, 314, 5963, 10519, 11926, 13973, 21038, 27946, 936191, 1872382]

約数ペア:

[(1, 1872382), (2, 936191), (67, 27946), (89, 21038), (134, 13973), (157, 11926), (178, 10519), (314, 5963)]