7390315373

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{491737}}^1$

素因数の和:491876

約数の個数: 16

約数和(自身を含む): 8969301120

約数和(自身を除く): 1578985747

約数列:

[1, 7, 19, 113, 133, 791, 2147, 15029, 491737, 3442159, 9343003, 55566281, 65401021, 388963967, 1055759339, 7390315373]

約数ペア:

[(1, 7390315373), (7, 1055759339), (19, 388963967), (113, 65401021), (133, 55566281), (791, 9343003), (2147, 3442159), (15029, 491737)]