3893372

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{659}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 7835520

約数和(自身を除く): 3942148

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 659, 844, 1318, 1477, 2636, 2954, 4613, 5908, 9226, 18452, 139049, 278098, 556196, 973343, 1946686, 3893372]

約数ペア:

[(1, 3893372), (2, 1946686), (4, 973343), (7, 556196), (14, 278098), (28, 139049), (211, 18452), (422, 9226), (659, 5908), (844, 4613), (1318, 2954), (1477, 2636)]