28160436

素因数分解:

$2^2\times 3^1\times {\mathrm{1303}}^1\times {\mathrm{1801}}^1$

素因数の和:3111

約数の個数: 24

約数和(自身を含む): 65794624

約数和(自身を除く): 37634188

約数列:

[1, 2, 3, 4, 6, 12, 1303, 1801, 2606, 3602, 3909, 5212, 5403, 7204, 7818, 10806, 15636, 21612, 2346703, 4693406, 7040109, 9386812, 14080218, 28160436]

約数ペア:

[(1, 28160436), (2, 14080218), (3, 9386812), (4, 7040109), (6, 4693406), (12, 2346703), (1303, 21612), (1801, 15636), (2606, 10806), (3602, 7818), (3909, 7204), (5212, 5403)]