15692528

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{7159}}^1$

素因数の和:7304

約数の個数: 20

約数和(自身を含む): 30630480

約数和(自身を除く): 14937952

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 7159, 14318, 28636, 57272, 114544, 980783, 1961566, 3923132, 7846264, 15692528]

約数ペア:

[(1, 15692528), (2, 7846264), (4, 3923132), (8, 1961566), (16, 980783), (137, 114544), (274, 57272), (548, 28636), (1096, 14318), (2192, 7159)]