15704297264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{57736387}}^1$

素因数の和:57736412

約数の個数: 20

約数和(自身を含む): 32216904504

約数和(自身を除く): 16512607240

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 57736387, 115472774, 230945548, 461891096, 923782192, 981518579, 1963037158, 3926074316, 7852148632, 15704297264]

約数ペア:

[(1, 15704297264), (2, 7852148632), (4, 3926074316), (8, 1963037158), (16, 981518579), (17, 923782192), (34, 461891096), (68, 230945548), (136, 115472774), (272, 57736387)]