11380768

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2$

素因数の和:134

約数の個数: 72

約数和(自身を含む): 27300672

約数和(自身を除く): 15919904

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 47, 56, 92, 94, 112, 161, 184, 188, 224, 322, 329, 368, 376, 644, 658, 736, 752, 1081, 1288, 1316, 1504, 2162, 2209, 2576, 2632, 4324, 4418, 5152, 5264, 7567, 8648, 8836, 10528, 15134, 15463, 17296, 17672, 30268, 30926, 34592, 35344, 50807, 60536, 61852, 70688, 101614, 121072, 123704, 203228, 242144, 247408, 355649, 406456, 494816, 711298, 812912, 1422596, 1625824, 2845192, 5690384, 11380768]

約数ペア:

[(1, 11380768), (2, 5690384), (4, 2845192), (7, 1625824), (8, 1422596), (14, 812912), (16, 711298), (23, 494816), (28, 406456), (32, 355649), (46, 247408), (47, 242144), (56, 203228), (92, 123704), (94, 121072), (112, 101614), (161, 70688), (184, 61852), (188, 60536), (224, 50807), (322, 35344), (329, 34592), (368, 30926), (376, 30268), (644, 17672), (658, 17296), (736, 15463), (752, 15134), (1081, 10528), (1288, 8836), (1316, 8648), (1504, 7567), (2162, 5264), (2209, 5152), (2576, 4418), (2632, 4324)]