18300952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{120401}}^1$

素因数の和:120426

約数の個数: 16

約数和(自身を含む): 36120600

約数和(自身を除く): 17819648

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 120401, 240802, 481604, 963208, 2287619, 4575238, 9150476, 18300952]

約数ペア:

[(1, 18300952), (2, 9150476), (4, 4575238), (8, 2287619), (19, 963208), (38, 481604), (76, 240802), (152, 120401)]