20161842822

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{5653}}^1\times {\mathrm{18013}}^1$

素因数の和:23685

約数の個数: 48

約数和(自身を含む): 47666341008

約数和(自身を除く): 27504498186

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 5653, 11306, 16959, 18013, 33918, 36026, 50877, 54039, 62183, 101754, 108078, 124366, 162117, 186549, 198143, 324234, 373098, 396286, 559647, 594429, 1119294, 1188858, 1783287, 3566574, 101827489, 203654978, 305482467, 610964934, 916447401, 1120102379, 1832894802, 2240204758, 3360307137, 6720614274, 10080921411, 20161842822]

約数ペア:

[(1, 20161842822), (2, 10080921411), (3, 6720614274), (6, 3360307137), (9, 2240204758), (11, 1832894802), (18, 1120102379), (22, 916447401), (33, 610964934), (66, 305482467), (99, 203654978), (198, 101827489), (5653, 3566574), (11306, 1783287), (16959, 1188858), (18013, 1119294), (33918, 594429), (36026, 559647), (50877, 396286), (54039, 373098), (62183, 324234), (101754, 198143), (108078, 186549), (124366, 162117)]