38863330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15361}}^1$

素因数の和:15402

約数の個数: 32

約数和(自身を含む): 79636608

約数和(自身を除く): 40773278

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 15361, 30722, 76805, 153610, 168971, 337942, 353303, 706606, 844855, 1689710, 1766515, 3533030, 3886333, 7772666, 19431665, 38863330]

約数ペア:

[(1, 38863330), (2, 19431665), (5, 7772666), (10, 3886333), (11, 3533030), (22, 1766515), (23, 1689710), (46, 844855), (55, 706606), (110, 353303), (115, 337942), (230, 168971), (253, 153610), (506, 76805), (1265, 30722), (2530, 15361)]