835860140

素因数分解:

$2^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{56249}}^1$

素因数の和:57001

約数の個数: 24

約数和(自身を含む): 1757700000

約数和(自身を除く): 921839860

約数列:

[1, 2, 4, 5, 10, 20, 743, 1486, 2972, 3715, 7430, 14860, 56249, 112498, 224996, 281245, 562490, 1124980, 41793007, 83586014, 167172028, 208965035, 417930070, 835860140]

約数ペア:

[(1, 835860140), (2, 417930070), (4, 208965035), (5, 167172028), (10, 83586014), (20, 41793007), (743, 1124980), (1486, 562490), (2972, 281245), (3715, 224996), (7430, 112498), (14860, 56249)]