11689514818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3893909}}^1$

素因数の和:3894009

約数の個数: 16

約数和(自身を含む): 18690768000

約数和(自身を除く): 7001253182

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 3893909, 7787818, 73984271, 147968542, 307618811, 615237622, 5844757409, 11689514818]

約数ペア:

[(1, 11689514818), (2, 5844757409), (19, 615237622), (38, 307618811), (79, 147968542), (158, 73984271), (1501, 7787818), (3002, 3893909)]