163231382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{27751}}^1$

素因数の和:27943

約数の個数: 16

約数和(自身を含む): 260757792

約数和(自身を除く): 97526410

約数列:

[1, 2, 17, 34, 173, 346, 2941, 5882, 27751, 55502, 471767, 943534, 4800923, 9601846, 81615691, 163231382]

約数ペア:

[(1, 163231382), (2, 81615691), (17, 9601846), (34, 4800923), (173, 943534), (346, 471767), (2941, 55502), (5882, 27751)]