18244145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5801}}^1$

素因数の和:5860

約数の個数: 16

約数和(自身を含む): 23811408

約数和(自身を除く): 5567263

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 5801, 29005, 98617, 214637, 493085, 1073185, 3648829, 18244145]

約数ペア:

[(1, 18244145), (5, 3648829), (17, 1073185), (37, 493085), (85, 214637), (185, 98617), (629, 29005), (3145, 5801)]