83901334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{487}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 141668352

約数和(自身を除く): 57767018

約数列:

[1, 2, 11, 22, 41, 82, 191, 382, 451, 487, 902, 974, 2101, 4202, 5357, 7831, 10714, 15662, 19967, 39934, 86141, 93017, 172282, 186034, 219637, 439274, 1023187, 2046374, 3813697, 7627394, 41950667, 83901334]

約数ペア:

[(1, 83901334), (2, 41950667), (11, 7627394), (22, 3813697), (41, 2046374), (82, 1023187), (191, 439274), (382, 219637), (451, 186034), (487, 172282), (902, 93017), (974, 86141), (2101, 39934), (4202, 19967), (5357, 15662), (7831, 10714)]