33800810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4339}}^1$

素因数の和:4406

約数の個数: 32

約数和(自身を含む): 65620800

約数和(自身を除く): 31819990

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3895, 4339, 7790, 8678, 21695, 43390, 82441, 164882, 177899, 355798, 412205, 824410, 889495, 1778990, 3380081, 6760162, 16900405, 33800810]

約数ペア:

[(1, 33800810), (2, 16900405), (5, 6760162), (10, 3380081), (19, 1778990), (38, 889495), (41, 824410), (82, 412205), (95, 355798), (190, 177899), (205, 164882), (410, 82441), (779, 43390), (1558, 21695), (3895, 8678), (4339, 7790)]