1138551436

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{11821}}^1$

素因数の和:12046

約数の個数: 36

約数和(自身を含む): 2201256400

約数和(自身を除く): 1062704964

約数列:

[1, 2, 4, 11, 22, 44, 121, 199, 242, 398, 484, 796, 2189, 4378, 8756, 11821, 23642, 24079, 47284, 48158, 96316, 130031, 260062, 520124, 1430341, 2352379, 2860682, 4704758, 5721364, 9409516, 25876169, 51752338, 103504676, 284637859, 569275718, 1138551436]

約数ペア:

[(1, 1138551436), (2, 569275718), (4, 284637859), (11, 103504676), (22, 51752338), (44, 25876169), (121, 9409516), (199, 5721364), (242, 4704758), (398, 2860682), (484, 2352379), (796, 1430341), (2189, 520124), (4378, 260062), (8756, 130031), (11821, 96316), (23642, 48158), (24079, 47284)]