23037424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{75781}}^1$

素因数の和:75808

約数の個数: 20

約数和(自身を含む): 46984840

約数和(自身を除く): 23947416

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 75781, 151562, 303124, 606248, 1212496, 1439839, 2879678, 5759356, 11518712, 23037424]

約数ペア:

[(1, 23037424), (2, 11518712), (4, 5759356), (8, 2879678), (16, 1439839), (19, 1212496), (38, 606248), (76, 303124), (152, 151562), (304, 75781)]