769804532

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1447001}}^1$

素因数の和:1447031

約数の個数: 24

約数和(自身を含む): 1620642240

約数和(自身を除く): 850837708

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1447001, 2894002, 5788004, 10129007, 20258014, 27493019, 40516028, 54986038, 109972076, 192451133, 384902266, 769804532]

約数ペア:

[(1, 769804532), (2, 384902266), (4, 192451133), (7, 109972076), (14, 54986038), (19, 40516028), (28, 27493019), (38, 20258014), (76, 10129007), (133, 5788004), (266, 2894002), (532, 1447001)]