15327608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2621}}^1$

素因数の和:2687

約数の個数: 32

約数和(自身を含む): 31149360

約数和(自身を除く): 15821752

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2621, 2924, 5242, 5848, 10484, 20968, 44557, 89114, 112703, 178228, 225406, 356456, 450812, 901624, 1915951, 3831902, 7663804, 15327608]

約数ペア:

[(1, 15327608), (2, 7663804), (4, 3831902), (8, 1915951), (17, 901624), (34, 450812), (43, 356456), (68, 225406), (86, 178228), (136, 112703), (172, 89114), (344, 44557), (731, 20968), (1462, 10484), (2621, 5848), (2924, 5242)]