28553646

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{432631}}^1$

素因数の和:432647

約数の個数: 16

約数和(自身を含む): 62299008

約数和(自身を除く): 33745362

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 432631, 865262, 1297893, 2595786, 4758941, 9517882, 14276823, 28553646]

約数ペア:

[(1, 28553646), (2, 14276823), (3, 9517882), (6, 4758941), (11, 2595786), (22, 1297893), (33, 865262), (66, 432631)]