83876176

素因数分解:

$2^4\times {\mathrm{1973}}^1\times {\mathrm{2657}}^1$

素因数の和:4638

約数の個数: 20

約数和(自身を含む): 162653652

約数和(自身を除く): 78777476

約数列:

[1, 2, 4, 8, 16, 1973, 2657, 3946, 5314, 7892, 10628, 15784, 21256, 31568, 42512, 5242261, 10484522, 20969044, 41938088, 83876176]

約数ペア:

[(1, 83876176), (2, 41938088), (4, 20969044), (8, 10484522), (16, 5242261), (1973, 42512), (2657, 31568), (3946, 21256), (5314, 15784), (7892, 10628)]