30626416

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{8009}}^1$

素因数の和:8256

約数の個数: 20

約数和(自身を含む): 59594400

約数和(自身を除く): 28967984

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 8009, 16018, 32036, 64072, 128144, 1914151, 3828302, 7656604, 15313208, 30626416]

約数ペア:

[(1, 30626416), (2, 15313208), (4, 7656604), (8, 3828302), (16, 1914151), (239, 128144), (478, 64072), (956, 32036), (1912, 16018), (3824, 8009)]