16116272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:525

約数の個数: 40

約数和(自身を含む): 33341616

約数和(自身を除く): 17225344

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 193, 272, 307, 386, 614, 772, 1228, 1544, 2456, 3088, 3281, 4912, 5219, 6562, 10438, 13124, 20876, 26248, 41752, 52496, 59251, 83504, 118502, 237004, 474008, 948016, 1007267, 2014534, 4029068, 8058136, 16116272]

約数ペア:

[(1, 16116272), (2, 8058136), (4, 4029068), (8, 2014534), (16, 1007267), (17, 948016), (34, 474008), (68, 237004), (136, 118502), (193, 83504), (272, 59251), (307, 52496), (386, 41752), (614, 26248), (772, 20876), (1228, 13124), (1544, 10438), (2456, 6562), (3088, 5219), (3281, 4912)]