19256094

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7481}}^1$

素因数の和:7513

約数の個数: 48

約数和(自身を含む): 49022064

約数和(自身を除く): 29765970

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 7481, 14962, 22443, 44886, 67329, 82291, 97253, 134658, 164582, 194506, 246873, 291759, 493746, 583518, 740619, 875277, 1069783, 1481238, 1750554, 2139566, 3209349, 6418698, 9628047, 19256094]

約数ペア:

[(1, 19256094), (2, 9628047), (3, 6418698), (6, 3209349), (9, 2139566), (11, 1750554), (13, 1481238), (18, 1069783), (22, 875277), (26, 740619), (33, 583518), (39, 493746), (66, 291759), (78, 246873), (99, 194506), (117, 164582), (143, 134658), (198, 97253), (234, 82291), (286, 67329), (429, 44886), (858, 22443), (1287, 14962), (2574, 7481)]