20126051929

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1\times {\mathrm{31849}}^1$

素因数の和:32368

約数の個数: 16

約数和(自身を含む): 21505120000

約数和(自身を除く): 1379068071

約数列:

[1, 19, 79, 421, 1501, 7999, 31849, 33259, 605131, 631921, 2516071, 13408429, 47805349, 254760151, 1059265891, 20126051929]

約数ペア:

[(1, 20126051929), (19, 1059265891), (79, 254760151), (421, 47805349), (1501, 13408429), (7999, 2516071), (31849, 631921), (33259, 605131)]