20237059898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47659}}^1\times {\mathrm{19301}}^1$

素因数の和:66973

約数の個数: 16

約数和(自身を含む): 33117599520

約数和(自身を除く): 12880539622

約数列:

[1, 2, 11, 22, 19301, 38602, 47659, 95318, 212311, 424622, 524249, 1048498, 919866359, 1839732718, 10118529949, 20237059898]

約数ペア:

[(1, 20237059898), (2, 10118529949), (11, 1839732718), (22, 919866359), (19301, 1048498), (38602, 524249), (47659, 424622), (95318, 212311)]