2204692

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1109}}^1$

素因数の和:1191

約数の個数: 24

約数和(自身を含む): 4475520

約数和(自身を除く): 2270828

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1109, 1988, 2218, 4436, 7763, 15526, 31052, 78739, 157478, 314956, 551173, 1102346, 2204692]

約数ペア:

[(1, 2204692), (2, 1102346), (4, 551173), (7, 314956), (14, 157478), (28, 78739), (71, 31052), (142, 15526), (284, 7763), (497, 4436), (994, 2218), (1109, 1988)]