33881921632

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{81446927}}^1$

素因数の和:81446950

約数の個数: 24

約数和(自身を含む): 71836190496

約数和(自身を除く): 37954268864

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 81446927, 162893854, 325787708, 651575416, 1058810051, 1303150832, 2117620102, 2606301664, 4235240204, 8470480408, 16940960816, 33881921632]

約数ペア:

[(1, 33881921632), (2, 16940960816), (4, 8470480408), (8, 4235240204), (13, 2606301664), (16, 2117620102), (26, 1303150832), (32, 1058810051), (52, 651575416), (104, 325787708), (208, 162893854), (416, 81446927)]