850488208

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{122761}}^1$

素因数の和:123202

約数の個数: 20

約数和(自身を含む): 1651639948

約数和(自身を除く): 801151740

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 3464, 6928, 122761, 245522, 491044, 982088, 1964176, 53155513, 106311026, 212622052, 425244104, 850488208]

約数ペア:

[(1, 850488208), (2, 425244104), (4, 212622052), (8, 106311026), (16, 53155513), (433, 1964176), (866, 982088), (1732, 491044), (3464, 245522), (6928, 122761)]