87593686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{11701}}^1$

素因数の和:11919

約数の個数: 16

約数和(自身を含む): 139019760

約数和(自身を除く): 51426074

約数列:

[1, 2, 19, 38, 197, 394, 3743, 7486, 11701, 23402, 222319, 444638, 2305097, 4610194, 43796843, 87593686]

約数ペア:

[(1, 87593686), (2, 43796843), (19, 4610194), (38, 2305097), (197, 444638), (394, 222319), (3743, 23402), (7486, 11701)]