15970992

素因数分解:

$2^4\times 3^1\times {\mathrm{332729}}^1$

素因数の和:332740

約数の個数: 20

約数和(自身を含む): 41258520

約数和(自身を除く): 25287528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 332729, 665458, 998187, 1330916, 1996374, 2661832, 3992748, 5323664, 7985496, 15970992]

約数ペア:

[(1, 15970992), (2, 7985496), (3, 5323664), (4, 3992748), (6, 2661832), (8, 1996374), (12, 1330916), (16, 998187), (24, 665458), (48, 332729)]