670973342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1122029}}^1$

素因数の和:1122067

約数の個数: 16

約数和(自身を含む): 1131006240

約数和(自身を除く): 460032898

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 1122029, 2244058, 14586377, 25806667, 29172754, 51613334, 335486671, 670973342]

約数ペア:

[(1, 670973342), (2, 335486671), (13, 51613334), (23, 29172754), (26, 25806667), (46, 14586377), (299, 2244058), (598, 1122029)]