1513235216

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{2306761}}^1$

素因数の和:2306810

約数の個数: 20

約数和(自身を含む): 3003404124

約数和(自身を除く): 1490168908

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 2306761, 4613522, 9227044, 18454088, 36908176, 94577201, 189154402, 378308804, 756617608, 1513235216]

約数ペア:

[(1, 1513235216), (2, 756617608), (4, 378308804), (8, 189154402), (16, 94577201), (41, 36908176), (82, 18454088), (164, 9227044), (328, 4613522), (656, 2306761)]