28413228

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{5651}}^1$

素因数の和:6077

約数の個数: 24

約数和(自身を含む): 66467520

約数和(自身を除く): 38054292

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 5651, 11302, 16953, 22604, 33906, 67812, 2367769, 4735538, 7103307, 9471076, 14206614, 28413228]

約数ペア:

[(1, 28413228), (2, 14206614), (3, 9471076), (4, 7103307), (6, 4735538), (12, 2367769), (419, 67812), (838, 33906), (1257, 22604), (1676, 16953), (2514, 11302), (5028, 5651)]