28968322

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{709}}^1$

素因数の和:1401

約数の個数: 16

約数和(自身を含む): 44985600

約数和(自身を除く): 16017278

約数列:

[1, 2, 31, 62, 659, 709, 1318, 1418, 20429, 21979, 40858, 43958, 467231, 934462, 14484161, 28968322]

約数ペア:

[(1, 28968322), (2, 14484161), (31, 934462), (62, 467231), (659, 43958), (709, 40858), (1318, 21979), (1418, 20429)]