26900236

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{55579}}^1$

素因数の和:55605

約数の個数: 18

約数和(自身を含む): 51744980

約数和(自身を除く): 24844744

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 55579, 111158, 222316, 611369, 1222738, 2445476, 6725059, 13450118, 26900236]

約数ペア:

[(1, 26900236), (2, 13450118), (4, 6725059), (11, 2445476), (22, 1222738), (44, 611369), (121, 222316), (242, 111158), (484, 55579)]