18491444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9377}}^1$

素因数の和:9427

約数の個数: 24

約数和(自身を含む): 35448840

約数和(自身を除く): 16957396

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 9377, 18754, 37508, 159409, 271933, 318818, 543866, 637636, 1087732, 4622861, 9245722, 18491444]

約数ペア:

[(1, 18491444), (2, 9245722), (4, 4622861), (17, 1087732), (29, 637636), (34, 543866), (58, 318818), (68, 271933), (116, 159409), (493, 37508), (986, 18754), (1972, 9377)]