20160652552

素因数分解:

$2^3\times {\mathrm{2351}}^1\times {\mathrm{1071919}}^1$

素因数の和:1074276

約数の個数: 16

約数和(自身を含む): 37817337600

約数和(自身を除く): 17656685048

約数列:

[1, 2, 4, 8, 2351, 4702, 9404, 18808, 1071919, 2143838, 4287676, 8575352, 2520081569, 5040163138, 10080326276, 20160652552]

約数ペア:

[(1, 20160652552), (2, 10080326276), (4, 5040163138), (8, 2520081569), (2351, 8575352), (4702, 4287676), (9404, 2143838), (18808, 1071919)]