47450338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{27239}}^1$

素因数の和:27321

約数の個数: 16

約数和(自身を含む): 77797440

約数和(自身を除く): 30347102

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 27239, 54478, 354107, 708214, 1825013, 3650026, 23725169, 47450338]

約数ペア:

[(1, 47450338), (2, 23725169), (13, 3650026), (26, 1825013), (67, 708214), (134, 354107), (871, 54478), (1742, 27239)]