40831994

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{24509}}^1$

素因数の和:24542

約数の個数: 24

約数和(自身を含む): 75441780

約数和(自身を除く): 34609786

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 24509, 49018, 171563, 343126, 416653, 833306, 1200941, 2401882, 2916571, 5833142, 20415997, 40831994]

約数ペア:

[(1, 40831994), (2, 20415997), (7, 5833142), (14, 2916571), (17, 2401882), (34, 1200941), (49, 833306), (98, 416653), (119, 343126), (238, 171563), (833, 49018), (1666, 24509)]