4223843

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:314

約数の個数: 16

約数和(自身を含む): 4816896

約数和(自身を除く): 593053

約数列:

[1, 13, 31, 47, 223, 403, 611, 1457, 2899, 6913, 10481, 18941, 89869, 136253, 324911, 4223843]

約数ペア:

[(1, 4223843), (13, 324911), (31, 136253), (47, 89869), (223, 18941), (403, 10481), (611, 6913), (1457, 2899)]