129426982

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1\times {\mathrm{1307}}^1$

素因数の和:2115

約数の個数: 16

約数和(自身を含む): 197455680

約数和(自身を除く): 68028698

約数列:

[1, 2, 67, 134, 739, 1307, 1478, 2614, 49513, 87569, 99026, 175138, 965873, 1931746, 64713491, 129426982]

約数ペア:

[(1, 129426982), (2, 64713491), (67, 1931746), (134, 965873), (739, 175138), (1307, 99026), (1478, 87569), (2614, 49513)]