40784280334

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{43480043}}^1$

素因数の和:43480119

約数の個数: 16

約数和(自身を含む): 70959431808

約数和(自身を除く): 30175151474

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 43480043, 86960086, 304360301, 608720602, 2913162881, 5826325762, 20392140167, 40784280334]

約数ペア:

[(1, 40784280334), (2, 20392140167), (7, 5826325762), (14, 2913162881), (67, 608720602), (134, 304360301), (469, 86960086), (938, 43480043)]