19468049354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{825547}}^1$

素因数の和:826469

約数の個数: 16

約数和(自身を含む): 31483098528

約数和(自身を除く): 12015049174

約数列:

[1, 2, 13, 26, 907, 1814, 11791, 23582, 825547, 1651094, 10732111, 21464222, 748771129, 1497542258, 9734024677, 19468049354]

約数ペア:

[(1, 19468049354), (2, 9734024677), (13, 1497542258), (26, 748771129), (907, 21464222), (1814, 10732111), (11791, 1651094), (23582, 825547)]