13458992

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{44273}}^1$

素因数の和:44300

約数の個数: 20

約数和(自身を含む): 27449880

約数和(自身を除く): 13990888

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 44273, 88546, 177092, 354184, 708368, 841187, 1682374, 3364748, 6729496, 13458992]

約数ペア:

[(1, 13458992), (2, 6729496), (4, 3364748), (8, 1682374), (16, 841187), (19, 708368), (38, 354184), (76, 177092), (152, 88546), (304, 44273)]