19322234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 32006016

約数和(自身を除く): 12683782

約数列:

[1, 2, 17, 34, 41, 82, 83, 166, 167, 334, 697, 1394, 1411, 2822, 2839, 3403, 5678, 6806, 6847, 13694, 13861, 27722, 57851, 115702, 116399, 232798, 235637, 471274, 568301, 1136602, 9661117, 19322234]

約数ペア:

[(1, 19322234), (2, 9661117), (17, 1136602), (34, 568301), (41, 471274), (82, 235637), (83, 232798), (166, 116399), (167, 115702), (334, 57851), (697, 27722), (1394, 13861), (1411, 13694), (2822, 6847), (2839, 6806), (3403, 5678)]