5398130

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7603}}^1$

素因数の和:7681

約数の個数: 16

約数和(自身を含む): 9854784

約数和(自身を除く): 4456654

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 7603, 15206, 38015, 76030, 539813, 1079626, 2699065, 5398130]

約数ペア:

[(1, 5398130), (2, 2699065), (5, 1079626), (10, 539813), (71, 76030), (142, 38015), (355, 15206), (710, 7603)]