34713980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{247957}}^1$

素因数の和:247973

約数の個数: 24

約数和(自身を含む): 83313888

約数和(自身を除く): 48599908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 247957, 495914, 991828, 1239785, 1735699, 2479570, 3471398, 4959140, 6942796, 8678495, 17356990, 34713980]

約数ペア:

[(1, 34713980), (2, 17356990), (4, 8678495), (5, 6942796), (7, 4959140), (10, 3471398), (14, 2479570), (20, 1735699), (28, 1239785), (35, 991828), (70, 495914), (140, 247957)]