17489030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4639}}^1$

素因数の和:4688

約数の個数: 32

約数和(自身を含む): 35078400

約数和(自身を除く): 17589370

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 4639, 9278, 23195, 46390, 60307, 120614, 134531, 269062, 301535, 603070, 672655, 1345310, 1748903, 3497806, 8744515, 17489030]

約数ペア:

[(1, 17489030), (2, 8744515), (5, 3497806), (10, 1748903), (13, 1345310), (26, 672655), (29, 603070), (58, 301535), (65, 269062), (130, 134531), (145, 120614), (290, 60307), (377, 46390), (754, 23195), (1885, 9278), (3770, 4639)]