11555844

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 28425600

約数和(自身を除く): 16869756

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 149, 276, 281, 298, 447, 562, 596, 843, 894, 1124, 1686, 1788, 3372, 3427, 6463, 6854, 10281, 12926, 13708, 19389, 20562, 25852, 38778, 41124, 41869, 77556, 83738, 125607, 167476, 251214, 502428, 962987, 1925974, 2888961, 3851948, 5777922, 11555844]

約数ペア:

[(1, 11555844), (2, 5777922), (3, 3851948), (4, 2888961), (6, 1925974), (12, 962987), (23, 502428), (46, 251214), (69, 167476), (92, 125607), (138, 83738), (149, 77556), (276, 41869), (281, 41124), (298, 38778), (447, 25852), (562, 20562), (596, 19389), (843, 13708), (894, 12926), (1124, 10281), (1686, 6854), (1788, 6463), (3372, 3427)]