16097885

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 19740672

約数和(自身を除く): 3642787

約数列:

[1, 5, 101, 127, 251, 505, 635, 1255, 12827, 25351, 31877, 64135, 126755, 159385, 3219577, 16097885]

約数ペア:

[(1, 16097885), (5, 3219577), (101, 159385), (127, 126755), (251, 64135), (505, 31877), (635, 25351), (1255, 12827)]