3872383312

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1819729}}^1$

素因数の和:1819763

約数の個数: 40

約数和(自身を含む): 9025860800

約数和(自身を除く): 5153477488

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 1819729, 3639458, 7278916, 12738103, 14557832, 25476206, 29115664, 34574851, 50952412, 69149702, 101904824, 138299404, 203809648, 242023957, 276598808, 484047914, 553197616, 968095828, 1936191656, 3872383312]

約数ペア:

[(1, 3872383312), (2, 1936191656), (4, 968095828), (7, 553197616), (8, 484047914), (14, 276598808), (16, 242023957), (19, 203809648), (28, 138299404), (38, 101904824), (56, 69149702), (76, 50952412), (112, 34574851), (133, 29115664), (152, 25476206), (266, 14557832), (304, 12738103), (532, 7278916), (1064, 3639458), (2128, 1819729)]