1964037248

素因数分解:

$2^7\times {\mathrm{15344041}}^1$

素因数の和:15344055

約数の個数: 16

約数和(自身を含む): 3912730710

約数和(自身を除く): 1948693462

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 15344041, 30688082, 61376164, 122752328, 245504656, 491009312, 982018624, 1964037248]

約数ペア:

[(1, 1964037248), (2, 982018624), (4, 491009312), (8, 245504656), (16, 122752328), (32, 61376164), (64, 30688082), (128, 15344041)]