4216426

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:693

約数の個数: 16

約数和(自身を含む): 6602400

約数和(自身を除く): 2385974

約数列:

[1, 2, 29, 58, 139, 278, 523, 1046, 4031, 8062, 15167, 30334, 72697, 145394, 2108213, 4216426]

約数ペア:

[(1, 4216426), (2, 2108213), (29, 145394), (58, 72697), (139, 30334), (278, 15167), (523, 8062), (1046, 4031)]