5191664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19087}}^1$

素因数の和:19112

約数の個数: 20

約数和(自身を含む): 10651104

約数和(自身を除く): 5459440

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 19087, 38174, 76348, 152696, 305392, 324479, 648958, 1297916, 2595832, 5191664]

約数ペア:

[(1, 5191664), (2, 2595832), (4, 1297916), (8, 648958), (16, 324479), (17, 305392), (34, 152696), (68, 76348), (136, 38174), (272, 19087)]