46390940

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{16931}}^1$

素因数の和:17077

約数の個数: 24

約数和(自身を含む): 98137872

約数和(自身を除く): 51746932

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 16931, 33862, 67724, 84655, 169310, 338620, 2319547, 4639094, 9278188, 11597735, 23195470, 46390940]

約数ペア:

[(1, 46390940), (2, 23195470), (4, 11597735), (5, 9278188), (10, 4639094), (20, 2319547), (137, 338620), (274, 169310), (548, 84655), (685, 67724), (1370, 33862), (2740, 16931)]