15486728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4951}}^1$

素因数の和:4997

約数の個数: 32

約数和(自身を含む): 32088960

約数和(自身を除く): 16602232

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 4951, 9902, 19804, 39608, 84167, 113873, 168334, 227746, 336668, 455492, 673336, 910984, 1935841, 3871682, 7743364, 15486728]

約数ペア:

[(1, 15486728), (2, 7743364), (4, 3871682), (8, 1935841), (17, 910984), (23, 673336), (34, 455492), (46, 336668), (68, 227746), (92, 168334), (136, 113873), (184, 84167), (391, 39608), (782, 19804), (1564, 9902), (3128, 4951)]