10103909456

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{769}}^1\times {\mathrm{20029}}^1$

素因数の和:20847

約数の個数: 40

約数和(自身を含む): 20080876200

約数和(自身を除く): 9976966744

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 769, 1538, 3076, 6152, 12304, 20029, 31529, 40058, 63058, 80116, 126116, 160232, 252232, 320464, 504464, 821189, 1642378, 3284756, 6569512, 13139024, 15402301, 30804602, 61609204, 123218408, 246436816, 631494341, 1262988682, 2525977364, 5051954728, 10103909456]

約数ペア:

[(1, 10103909456), (2, 5051954728), (4, 2525977364), (8, 1262988682), (16, 631494341), (41, 246436816), (82, 123218408), (164, 61609204), (328, 30804602), (656, 15402301), (769, 13139024), (1538, 6569512), (3076, 3284756), (6152, 1642378), (12304, 821189), (20029, 504464), (31529, 320464), (40058, 252232), (63058, 160232), (80116, 126116)]