13555854

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3049}}^1$

素因数の和:3089

約数の個数: 48

約数和(自身を含む): 33306000

約数和(自身を除く): 19750146

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 3049, 4446, 6098, 9147, 18294, 27441, 39637, 54882, 57931, 79274, 115862, 118911, 173793, 237822, 347586, 356733, 521379, 713466, 753103, 1042758, 1506206, 2259309, 4518618, 6777927, 13555854]

約数ペア:

[(1, 13555854), (2, 6777927), (3, 4518618), (6, 2259309), (9, 1506206), (13, 1042758), (18, 753103), (19, 713466), (26, 521379), (38, 356733), (39, 347586), (57, 237822), (78, 173793), (114, 118911), (117, 115862), (171, 79274), (234, 57931), (247, 54882), (342, 39637), (494, 27441), (741, 18294), (1482, 9147), (2223, 6098), (3049, 4446)]