2347828

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1181}}^1$

素因数の和:1263

約数の個数: 24

約数和(自身を含む): 4765824

約数和(自身を除く): 2417996

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1181, 1988, 2362, 4724, 8267, 16534, 33068, 83851, 167702, 335404, 586957, 1173914, 2347828]

約数ペア:

[(1, 2347828), (2, 1173914), (4, 586957), (7, 335404), (14, 167702), (28, 83851), (71, 33068), (142, 16534), (284, 8267), (497, 4724), (994, 2362), (1181, 1988)]