140016534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3333727}}^1$

素因数の和:3333739

約数の個数: 16

約数和(自身を含む): 320037888

約数和(自身を除く): 180021354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3333727, 6667454, 10001181, 20002362, 23336089, 46672178, 70008267, 140016534]

約数ペア:

[(1, 140016534), (2, 70008267), (3, 46672178), (6, 23336089), (7, 20002362), (14, 10001181), (21, 6667454), (42, 3333727)]