2277716

素因数分解:

$2^2\times 7^2\times {\mathrm{11621}}^1$

素因数の和:11639

約数の個数: 18

約数和(自身を含む): 4637178

約数和(自身を除く): 2359462

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 11621, 23242, 46484, 81347, 162694, 325388, 569429, 1138858, 2277716]

約数ペア:

[(1, 2277716), (2, 1138858), (4, 569429), (7, 325388), (14, 162694), (28, 81347), (49, 46484), (98, 23242), (196, 11621)]