39251516

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{587}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 70054320

約数和(自身を除く): 30802804

約数列:

[1, 2, 4, 73, 146, 229, 292, 458, 587, 916, 1174, 2348, 16717, 33434, 42851, 66868, 85702, 134423, 171404, 268846, 537692, 9812879, 19625758, 39251516]

約数ペア:

[(1, 39251516), (2, 19625758), (4, 9812879), (73, 537692), (146, 268846), (229, 171404), (292, 134423), (458, 85702), (587, 66868), (916, 42851), (1174, 33434), (2348, 16717)]