28450812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{14029}}^1$

素因数の和:14062

約数の個数: 36

約数和(自身を含む): 71889720

約数和(自身を除く): 43438908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 14029, 28058, 42087, 56116, 84174, 168348, 182377, 364754, 547131, 729508, 1094262, 2188524, 2370901, 4741802, 7112703, 9483604, 14225406, 28450812]

約数ペア:

[(1, 28450812), (2, 14225406), (3, 9483604), (4, 7112703), (6, 4741802), (12, 2370901), (13, 2188524), (26, 1094262), (39, 729508), (52, 547131), (78, 364754), (156, 182377), (169, 168348), (338, 84174), (507, 56116), (676, 42087), (1014, 28058), (2028, 14029)]