28919172

素因数分解:

$2^2\times 3^1\times {\mathrm{353}}^1\times {\mathrm{6827}}^1$

素因数の和:7187

約数の個数: 24

約数和(自身を含む): 67679136

約数和(自身を除く): 38759964

約数列:

[1, 2, 3, 4, 6, 12, 353, 706, 1059, 1412, 2118, 4236, 6827, 13654, 20481, 27308, 40962, 81924, 2409931, 4819862, 7229793, 9639724, 14459586, 28919172]

約数ペア:

[(1, 28919172), (2, 14459586), (3, 9639724), (4, 7229793), (6, 4819862), (12, 2409931), (353, 81924), (706, 40962), (1059, 27308), (1412, 20481), (2118, 13654), (4236, 6827)]