7284268208

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{890933}}^1$

素因数の和:891021

約数の個数: 40

約数和(自身を含む): 16350420768

約数和(自身を除く): 9066152560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 890933, 1781866, 3563732, 6236531, 7127464, 12473062, 14254928, 24946124, 49892248, 65038109, 99784496, 130076218, 260152436, 455266763, 520304872, 910533526, 1040609744, 1821067052, 3642134104, 7284268208]

約数ペア:

[(1, 7284268208), (2, 3642134104), (4, 1821067052), (7, 1040609744), (8, 910533526), (14, 520304872), (16, 455266763), (28, 260152436), (56, 130076218), (73, 99784496), (112, 65038109), (146, 49892248), (292, 24946124), (511, 14254928), (584, 12473062), (1022, 7127464), (1168, 6236531), (2044, 3563732), (4088, 1781866), (8176, 890933)]