15673866292

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{138869}}^1$

素因数の和:139048

約数の個数: 48

約数和(自身を含む): 32662224000

約数和(自身を除く): 16988357708

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 139, 203, 278, 406, 556, 812, 973, 1946, 3892, 4031, 8062, 16124, 28217, 56434, 112868, 138869, 277738, 555476, 972083, 1944166, 3888332, 4027201, 8054402, 16108804, 19302791, 28190407, 38605582, 56380814, 77211164, 112761628, 135119537, 270239074, 540478148, 559780939, 1119561878, 2239123756, 3918466573, 7836933146, 15673866292]

約数ペア:

[(1, 15673866292), (2, 7836933146), (4, 3918466573), (7, 2239123756), (14, 1119561878), (28, 559780939), (29, 540478148), (58, 270239074), (116, 135119537), (139, 112761628), (203, 77211164), (278, 56380814), (406, 38605582), (556, 28190407), (812, 19302791), (973, 16108804), (1946, 8054402), (3892, 4027201), (4031, 3888332), (8062, 1944166), (16124, 972083), (28217, 555476), (56434, 277738), (112868, 138869)]