19263156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{145933}}^1$

素因数の和:145951

約数の個数: 24

約数和(自身を含む): 49033824

約数和(自身を除く): 29770668

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 145933, 291866, 437799, 583732, 875598, 1605263, 1751196, 3210526, 4815789, 6421052, 9631578, 19263156]

約数ペア:

[(1, 19263156), (2, 9631578), (3, 6421052), (4, 4815789), (6, 3210526), (11, 1751196), (12, 1605263), (22, 875598), (33, 583732), (44, 437799), (66, 291866), (132, 145933)]