17925752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10139}}^1$

素因数の和:10175

約数の個数: 32

約数和(自身を含む): 38329200

約数和(自身を除く): 20403448

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 10139, 20278, 40556, 81112, 131807, 172363, 263614, 344726, 527228, 689452, 1054456, 1378904, 2240719, 4481438, 8962876, 17925752]

約数ペア:

[(1, 17925752), (2, 8962876), (4, 4481438), (8, 2240719), (13, 1378904), (17, 1054456), (26, 689452), (34, 527228), (52, 344726), (68, 263614), (104, 172363), (136, 131807), (221, 81112), (442, 40556), (884, 20278), (1768, 10139)]