402092812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2339}}^1\times {\mathrm{3907}}^1$

素因数の和:6261

約数の個数: 24

約数和(自身を含む): 768156480

約数和(自身を除く): 366063668

約数列:

[1, 2, 4, 11, 22, 44, 2339, 3907, 4678, 7814, 9356, 15628, 25729, 42977, 51458, 85954, 102916, 171908, 9138473, 18276946, 36553892, 100523203, 201046406, 402092812]

約数ペア:

[(1, 402092812), (2, 201046406), (4, 100523203), (11, 36553892), (22, 18276946), (44, 9138473), (2339, 171908), (3907, 102916), (4678, 85954), (7814, 51458), (9356, 42977), (15628, 25729)]