15536368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{57119}}^1$

素因数の和:57144

約数の個数: 20

約数和(自身を含む): 31872960

約数和(自身を除く): 16336592

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 57119, 114238, 228476, 456952, 913904, 971023, 1942046, 3884092, 7768184, 15536368]

約数ペア:

[(1, 15536368), (2, 7768184), (4, 3884092), (8, 1942046), (16, 971023), (17, 913904), (34, 456952), (68, 228476), (136, 114238), (272, 57119)]