19936700188

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{8231}}^1\times {\mathrm{5879}}^1$

素因数の和:14217

約数の個数: 24

約数和(自身を含む): 35238228480

約数和(自身を除く): 15301528292

約数列:

[1, 2, 4, 103, 206, 412, 5879, 8231, 11758, 16462, 23516, 32924, 605537, 847793, 1211074, 1695586, 2422148, 3391172, 48390049, 96780098, 193560196, 4984175047, 9968350094, 19936700188]

約数ペア:

[(1, 19936700188), (2, 9968350094), (4, 4984175047), (103, 193560196), (206, 96780098), (412, 48390049), (5879, 3391172), (8231, 2422148), (11758, 1695586), (16462, 1211074), (23516, 847793), (32924, 605537)]