23284040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44777}}^1$

素因数の和:44801

約数の個数: 32

約数和(自身を含む): 56420280

約数和(自身を除く): 33136240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 44777, 89554, 179108, 223885, 358216, 447770, 582101, 895540, 1164202, 1791080, 2328404, 2910505, 4656808, 5821010, 11642020, 23284040]

約数ペア:

[(1, 23284040), (2, 11642020), (4, 5821010), (5, 4656808), (8, 2910505), (10, 2328404), (13, 1791080), (20, 1164202), (26, 895540), (40, 582101), (52, 447770), (65, 358216), (104, 223885), (130, 179108), (260, 89554), (520, 44777)]