2197863386

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1733}}^1\times {\mathrm{14747}}^1$

素因数の和:16525

約数の個数: 16

約数和(自身を含む): 3375640224

約数和(自身を除く): 1177776838

約数列:

[1, 2, 43, 86, 1733, 3466, 14747, 29494, 74519, 149038, 634121, 1268242, 25556551, 51113102, 1098931693, 2197863386]

約数ペア:

[(1, 2197863386), (2, 1098931693), (43, 51113102), (86, 25556551), (1733, 1268242), (3466, 634121), (14747, 149038), (29494, 74519)]