10420458

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 21731136

約数和(自身を除く): 11310678

約数列:

[1, 2, 3, 6, 37, 73, 74, 111, 146, 219, 222, 438, 643, 1286, 1929, 2701, 3858, 5402, 8103, 16206, 23791, 46939, 47582, 71373, 93878, 140817, 142746, 281634, 1736743, 3473486, 5210229, 10420458]

約数ペア:

[(1, 10420458), (2, 5210229), (3, 3473486), (6, 1736743), (37, 281634), (73, 142746), (74, 140817), (111, 93878), (146, 71373), (219, 47582), (222, 46939), (438, 23791), (643, 16206), (1286, 8103), (1929, 5402), (2701, 3858)]