402102456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2393467}}^1$

素因数の和:2393483

約数の個数: 32

約数和(自身を含む): 1148864640

約数和(自身を除く): 746762184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2393467, 4786934, 7180401, 9573868, 14360802, 16754269, 19147736, 28721604, 33508538, 50262807, 57443208, 67017076, 100525614, 134034152, 201051228, 402102456]

約数ペア:

[(1, 402102456), (2, 201051228), (3, 134034152), (4, 100525614), (6, 67017076), (7, 57443208), (8, 50262807), (12, 33508538), (14, 28721604), (21, 19147736), (24, 16754269), (28, 14360802), (42, 9573868), (56, 7180401), (84, 4786934), (168, 2393467)]