1228972944

素因数分解:

$2^4\times 3^1\times {\mathrm{25603603}}^1$

素因数の和:25603614

約数の個数: 20

約数和(自身を含む): 3174846896

約数和(自身を除く): 1945873952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 25603603, 51207206, 76810809, 102414412, 153621618, 204828824, 307243236, 409657648, 614486472, 1228972944]

約数ペア:

[(1, 1228972944), (2, 614486472), (3, 409657648), (4, 307243236), (6, 204828824), (8, 153621618), (12, 102414412), (16, 76810809), (24, 51207206), (48, 25603603)]