134656844

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{46691}}^1$

素因数の和:46805

約数の個数: 24

約数和(自身を含む): 271934208

約数和(自身を除く): 137277364

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 46691, 93382, 186764, 326837, 653674, 1307348, 4809173, 9618346, 19236692, 33664211, 67328422, 134656844]

約数ペア:

[(1, 134656844), (2, 67328422), (4, 33664211), (7, 19236692), (14, 9618346), (28, 4809173), (103, 1307348), (206, 653674), (412, 326837), (721, 186764), (1442, 93382), (2884, 46691)]