15253914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{727}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 33022080

約数和(自身を除く): 17768166

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 269, 538, 727, 807, 1454, 1614, 2181, 3497, 4362, 6994, 9451, 10491, 18902, 20982, 28353, 56706, 195563, 391126, 586689, 1173378, 2542319, 5084638, 7626957, 15253914]

約数ペア:

[(1, 15253914), (2, 7626957), (3, 5084638), (6, 2542319), (13, 1173378), (26, 586689), (39, 391126), (78, 195563), (269, 56706), (538, 28353), (727, 20982), (807, 18902), (1454, 10491), (1614, 9451), (2181, 6994), (3497, 4362)]