20140037498

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{6281983}}^1$

素因数の和:6282221

約数の個数: 16

約数和(自身を含む): 34676551680

約数和(自身を除く): 14536514182

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 6281983, 12563966, 43973881, 87947762, 1438574107, 2877148214, 10070018749, 20140037498]

約数ペア:

[(1, 20140037498), (2, 10070018749), (7, 2877148214), (14, 1438574107), (229, 87947762), (458, 43973881), (1603, 12563966), (3206, 6281983)]