19326116834

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{88801}}^1$

素因数の和:89030

約数の個数: 32

約数和(自身を含む): 31706576496

約数和(自身を除く): 12380459662

約数列:

[1, 2, 17, 34, 37, 74, 173, 346, 629, 1258, 2941, 5882, 6401, 12802, 88801, 108817, 177602, 217634, 1509617, 3019234, 3285637, 6571274, 15362573, 30725146, 55855829, 111711658, 261163741, 522327482, 568415201, 1136830402, 9663058417, 19326116834]

約数ペア:

[(1, 19326116834), (2, 9663058417), (17, 1136830402), (34, 568415201), (37, 522327482), (74, 261163741), (173, 111711658), (346, 55855829), (629, 30725146), (1258, 15362573), (2941, 6571274), (5882, 3285637), (6401, 3019234), (12802, 1509617), (88801, 217634), (108817, 177602)]