9879088

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{32497}}^1$

素因数の和:32524

約数の個数: 20

約数和(自身を含む): 20148760

約数和(自身を除く): 10269672

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 32497, 64994, 129988, 259976, 519952, 617443, 1234886, 2469772, 4939544, 9879088]

約数ペア:

[(1, 9879088), (2, 4939544), (4, 2469772), (8, 1234886), (16, 617443), (19, 519952), (38, 259976), (76, 129988), (152, 64994), (304, 32497)]