259367038

素因数分解:

$2^1\times 7^1\times {\mathrm{1619}}^1\times {\mathrm{11443}}^1$

素因数の和:13071

約数の個数: 16

約数和(自身を含む): 444942720

約数和(自身を除く): 185575682

約数列:

[1, 2, 7, 14, 1619, 3238, 11333, 11443, 22666, 22886, 80101, 160202, 18526217, 37052434, 129683519, 259367038]

約数ペア:

[(1, 259367038), (2, 129683519), (7, 37052434), (14, 18526217), (1619, 160202), (3238, 80101), (11333, 22886), (11443, 22666)]