12066068

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13901}}^1$

素因数の和:13943

約数の個数: 24

約数和(自身を含む): 24912384

約数和(自身を除く): 12846316

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 13901, 27802, 55604, 97307, 194614, 389228, 430931, 861862, 1723724, 3016517, 6033034, 12066068]

約数ペア:

[(1, 12066068), (2, 6033034), (4, 3016517), (7, 1723724), (14, 861862), (28, 430931), (31, 389228), (62, 194614), (124, 97307), (217, 55604), (434, 27802), (868, 13901)]