40493894

素因数分解:

$2^1\times 7^3\times {\mathrm{59029}}^1$

素因数の和:59052

約数の個数: 16

約数和(自身を含む): 70836000

約数和(自身を除く): 30342106

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 59029, 118058, 413203, 826406, 2892421, 5784842, 20246947, 40493894]

約数ペア:

[(1, 40493894), (2, 20246947), (7, 5784842), (14, 2892421), (49, 826406), (98, 413203), (343, 118058), (686, 59029)]