11928618

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2683}}^1$

素因数の和:2723

約数の個数: 48

約数和(自身を含む): 29309280

約数和(自身を除く): 17380662

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, 2683, 4446, 5366, 8049, 16098, 24147, 34879, 48294, 50977, 69758, 101954, 104637, 152931, 209274, 305862, 313911, 458793, 627822, 662701, 917586, 1325402, 1988103, 3976206, 5964309, 11928618]

約数ペア:

[(1, 11928618), (2, 5964309), (3, 3976206), (6, 1988103), (9, 1325402), (13, 917586), (18, 662701), (19, 627822), (26, 458793), (38, 313911), (39, 305862), (57, 209274), (78, 152931), (114, 104637), (117, 101954), (171, 69758), (234, 50977), (247, 48294), (342, 34879), (494, 24147), (741, 16098), (1482, 8049), (2223, 5366), (2683, 4446)]