13306964048

素因数分解:

$2^4\times 7^1\times {\mathrm{118812179}}^1$

素因数の和:118812194

約数の個数: 20

約数和(自身を含む): 29465420640

約数和(自身を除く): 16158456592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 118812179, 237624358, 475248716, 831685253, 950497432, 1663370506, 1900994864, 3326741012, 6653482024, 13306964048]

約数ペア:

[(1, 13306964048), (2, 6653482024), (4, 3326741012), (7, 1900994864), (8, 1663370506), (14, 950497432), (16, 831685253), (28, 475248716), (56, 237624358), (112, 118812179)]