20227110746

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{887}}^1\times {\mathrm{29311}}^1$

素因数の和:30589

約数の個数: 16

約数和(自身を含む): 30453995520

約数和(自身を除く): 10226884774

約数列:

[1, 2, 389, 778, 887, 1774, 29311, 58622, 345043, 690086, 11401979, 22803958, 25998857, 51997714, 10113555373, 20227110746]

約数ペア:

[(1, 20227110746), (2, 10113555373), (389, 51997714), (778, 25998857), (887, 22803958), (1774, 11401979), (29311, 690086), (58622, 345043)]