836664

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 2125440

約数和(自身を除く): 1288776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 491, 568, 852, 982, 1473, 1704, 1964, 2946, 3928, 5892, 11784, 34861, 69722, 104583, 139444, 209166, 278888, 418332, 836664]

約数ペア:

[(1, 836664), (2, 418332), (3, 278888), (4, 209166), (6, 139444), (8, 104583), (12, 69722), (24, 34861), (71, 11784), (142, 5892), (213, 3928), (284, 2946), (426, 1964), (491, 1704), (568, 1473), (852, 982)]