419606124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4995311}}^1$

素因数の和:4995325

約数の個数: 24

約数和(自身を含む): 1118949888

約数和(自身を除く): 699343764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4995311, 9990622, 14985933, 19981244, 29971866, 34967177, 59943732, 69934354, 104901531, 139868708, 209803062, 419606124]

約数ペア:

[(1, 419606124), (2, 209803062), (3, 139868708), (4, 104901531), (6, 69934354), (7, 59943732), (12, 34967177), (14, 29971866), (21, 19981244), (28, 14985933), (42, 9990622), (84, 4995311)]