18644053

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 21119616

約数和(自身を除く): 2475563

約数列:

[1, 17, 23, 41, 391, 697, 943, 1163, 16031, 19771, 26749, 47683, 454733, 810611, 1096709, 18644053]

約数ペア:

[(1, 18644053), (17, 1096709), (23, 810611), (41, 454733), (391, 47683), (697, 26749), (943, 19771), (1163, 16031)]