13385506

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{907}}^1$

素因数の和:1113

約数の個数: 16

約数和(自身を含む): 20658816

約数和(自身を除く): 7273310

約数列:

[1, 2, 47, 94, 157, 314, 907, 1814, 7379, 14758, 42629, 85258, 142399, 284798, 6692753, 13385506]

約数ペア:

[(1, 13385506), (2, 6692753), (47, 284798), (94, 142399), (157, 85258), (314, 42629), (907, 14758), (1814, 7379)]