112663084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{20879}}^1$

素因数の和:20973

約数の個数: 24

約数和(自身を含む): 210470400

約数和(自身を除く): 97807316

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 20879, 41758, 83516, 396701, 793402, 1482409, 1586804, 2964818, 5929636, 28165771, 56331542, 112663084]

約数ペア:

[(1, 112663084), (2, 56331542), (4, 28165771), (19, 5929636), (38, 2964818), (71, 1586804), (76, 1482409), (142, 793402), (284, 396701), (1349, 83516), (2698, 41758), (5396, 20879)]