6949880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{24821}}^1$

素因数の和:24839

約数の個数: 32

約数和(自身を含む): 17871840

約数和(自身を除く): 10921960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 24821, 49642, 99284, 124105, 173747, 198568, 248210, 347494, 496420, 694988, 868735, 992840, 1389976, 1737470, 3474940, 6949880]

約数ペア:

[(1, 6949880), (2, 3474940), (4, 1737470), (5, 1389976), (7, 992840), (8, 868735), (10, 694988), (14, 496420), (20, 347494), (28, 248210), (35, 198568), (40, 173747), (56, 124105), (70, 99284), (140, 49642), (280, 24821)]