28369374

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5441}}^1$

素因数の和:5536

約数の個数: 32

約数和(自身を含む): 62691840

約数和(自身を除く): 34322466

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 5214, 5441, 10882, 16323, 32646, 59851, 119702, 179553, 359106, 429839, 859678, 1289517, 2579034, 4728229, 9456458, 14184687, 28369374]

約数ペア:

[(1, 28369374), (2, 14184687), (3, 9456458), (6, 4728229), (11, 2579034), (22, 1289517), (33, 859678), (66, 429839), (79, 359106), (158, 179553), (237, 119702), (474, 59851), (869, 32646), (1738, 16323), (2607, 10882), (5214, 5441)]