21524172

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{9391}}^1$

素因数の和:9589

約数の個数: 24

約数和(自身を含む): 50491392

約数和(自身を除く): 28967220

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 9391, 18782, 28173, 37564, 56346, 112692, 1793681, 3587362, 5381043, 7174724, 10762086, 21524172]

約数ペア:

[(1, 21524172), (2, 10762086), (3, 7174724), (4, 5381043), (6, 3587362), (12, 1793681), (191, 112692), (382, 56346), (573, 37564), (764, 28173), (1146, 18782), (2292, 9391)]