15128488

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1165

約数の個数: 32

約数和(自身を含む): 29853000

約数和(自身を除く): 14724512

約数列:

[1, 2, 4, 8, 29, 58, 61, 116, 122, 232, 244, 488, 1069, 1769, 2138, 3538, 4276, 7076, 8552, 14152, 31001, 62002, 65209, 124004, 130418, 248008, 260836, 521672, 1891061, 3782122, 7564244, 15128488]

約数ペア:

[(1, 15128488), (2, 7564244), (4, 3782122), (8, 1891061), (29, 521672), (58, 260836), (61, 248008), (116, 130418), (122, 124004), (232, 65209), (244, 62002), (488, 31001), (1069, 14152), (1769, 8552), (2138, 7076), (3538, 4276)]