21833862

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 44897280

約数和(自身を除く): 23063418

約数列:

[1, 2, 3, 6, 73, 79, 146, 158, 219, 237, 438, 474, 631, 1262, 1893, 3786, 5767, 11534, 17301, 34602, 46063, 49849, 92126, 99698, 138189, 149547, 276378, 299094, 3638977, 7277954, 10916931, 21833862]

約数ペア:

[(1, 21833862), (2, 10916931), (3, 7277954), (6, 3638977), (73, 299094), (79, 276378), (146, 149547), (158, 138189), (219, 99698), (237, 92126), (438, 49849), (474, 46063), (631, 34602), (1262, 17301), (1893, 11534), (3786, 5767)]