28745633

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2707}}^1$

素因数の和:2792

約数の個数: 16

約数和(自身を含む): 34575744

約数和(自身を除く): 5830111

約数列:

[1, 7, 37, 41, 259, 287, 1517, 2707, 10619, 18949, 100159, 110987, 701113, 776909, 4106519, 28745633]

約数ペア:

[(1, 28745633), (7, 4106519), (37, 776909), (41, 701113), (259, 110987), (287, 100159), (1517, 18949), (2707, 10619)]