18837694128

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{35677451}}^1$

素因数の和:35677473

約数の個数: 40

約数和(自身を含む): 53088048576

約数和(自身を除く): 34250354448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 35677451, 71354902, 107032353, 142709804, 214064706, 285419608, 392451961, 428129412, 570839216, 784903922, 856258824, 1177355883, 1569807844, 1712517648, 2354711766, 3139615688, 4709423532, 6279231376, 9418847064, 18837694128]

約数ペア:

[(1, 18837694128), (2, 9418847064), (3, 6279231376), (4, 4709423532), (6, 3139615688), (8, 2354711766), (11, 1712517648), (12, 1569807844), (16, 1177355883), (22, 856258824), (24, 784903922), (33, 570839216), (44, 428129412), (48, 392451961), (66, 285419608), (88, 214064706), (132, 142709804), (176, 107032353), (264, 71354902), (528, 35677451)]