16141566385

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{248887}}^1$

素因数の和:249025

約数の個数: 32

約数和(自身を含む): 23654315520

約数和(自身を除く): 7512749135

約数列:

[1, 5, 7, 17, 35, 85, 109, 119, 545, 595, 763, 1853, 3815, 9265, 12971, 64855, 248887, 1244435, 1742209, 4231079, 8711045, 21155395, 27128683, 29617553, 135643415, 148087765, 189900781, 461187611, 949503905, 2305938055, 3228313277, 16141566385]

約数ペア:

[(1, 16141566385), (5, 3228313277), (7, 2305938055), (17, 949503905), (35, 461187611), (85, 189900781), (109, 148087765), (119, 135643415), (545, 29617553), (595, 27128683), (763, 21155395), (1853, 8711045), (3815, 4231079), (9265, 1742209), (12971, 1244435), (64855, 248887)]