15320436

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{9319}}^1$

素因数の和:9463

約数の個数: 24

約数和(自身を含む): 36012480

約数和(自身を除く): 20692044

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 9319, 18638, 27957, 37276, 55914, 111828, 1276703, 2553406, 3830109, 5106812, 7660218, 15320436]

約数ペア:

[(1, 15320436), (2, 7660218), (3, 5106812), (4, 3830109), (6, 2553406), (12, 1276703), (137, 111828), (274, 55914), (411, 37276), (548, 27957), (822, 18638), (1644, 9319)]