4507408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{14827}}^1$

素因数の和:14854

約数の個数: 20

約数和(自身を含む): 9193360

約数和(自身を除く): 4685952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 14827, 29654, 59308, 118616, 237232, 281713, 563426, 1126852, 2253704, 4507408]

約数ペア:

[(1, 4507408), (2, 2253704), (4, 1126852), (8, 563426), (16, 281713), (19, 237232), (38, 118616), (76, 59308), (152, 29654), (304, 14827)]