28416316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18169}}^1$

素因数の和:18213

約数の個数: 24

約数和(自身を含む): 54946080

約数和(自身を除く): 26529764

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 18169, 36338, 72676, 308873, 417887, 617746, 835774, 1235492, 1671548, 7104079, 14208158, 28416316]

約数ペア:

[(1, 28416316), (2, 14208158), (4, 7104079), (17, 1671548), (23, 1235492), (34, 835774), (46, 617746), (68, 417887), (92, 308873), (391, 72676), (782, 36338), (1564, 18169)]