4687942

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3251}}^1$

素因数の和:3363

約数の個数: 16

約数和(自身を含む): 8116992

約数和(自身を除く): 3429050

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 3251, 6502, 22757, 45514, 334853, 669706, 2343971, 4687942]

約数ペア:

[(1, 4687942), (2, 2343971), (7, 669706), (14, 334853), (103, 45514), (206, 22757), (721, 6502), (1442, 3251)]