28684998

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{6959}}^1$

素因数の和:7196

約数の個数: 24

約数和(自身を含む): 62431200

約数和(自身を除く): 33746202

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 687, 1374, 2061, 4122, 6959, 13918, 20877, 41754, 62631, 125262, 1593611, 3187222, 4780833, 9561666, 14342499, 28684998]

約数ペア:

[(1, 28684998), (2, 14342499), (3, 9561666), (6, 4780833), (9, 3187222), (18, 1593611), (229, 125262), (458, 62631), (687, 41754), (1374, 20877), (2061, 13918), (4122, 6959)]