16982658

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12253}}^1$

素因数の和:12279

約数の個数: 48

約数和(自身を含む): 45878976

約数和(自身を除く): 28896318

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 12253, 24506, 36759, 73518, 85771, 110277, 134783, 171542, 220554, 257313, 269566, 404349, 514626, 771939, 808698, 943481, 1213047, 1543878, 1886962, 2426094, 2830443, 5660886, 8491329, 16982658]

約数ペア:

[(1, 16982658), (2, 8491329), (3, 5660886), (6, 2830443), (7, 2426094), (9, 1886962), (11, 1543878), (14, 1213047), (18, 943481), (21, 808698), (22, 771939), (33, 514626), (42, 404349), (63, 269566), (66, 257313), (77, 220554), (99, 171542), (126, 134783), (154, 110277), (198, 85771), (231, 73518), (462, 36759), (693, 24506), (1386, 12253)]