22602590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{353}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 43074720

約数和(自身を除く): 20472130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 337, 353, 674, 706, 1685, 1765, 3370, 3530, 6403, 6707, 12806, 13414, 32015, 33535, 64030, 67070, 118961, 237922, 594805, 1189610, 2260259, 4520518, 11301295, 22602590]

約数ペア:

[(1, 22602590), (2, 11301295), (5, 4520518), (10, 2260259), (19, 1189610), (38, 594805), (95, 237922), (190, 118961), (337, 67070), (353, 64030), (674, 33535), (706, 32015), (1685, 13414), (1765, 12806), (3370, 6707), (3530, 6403)]