11476240

素因数分解:

$2^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{859}}^1$

素因数の和:1039

約数の個数: 40

約数和(自身を含む): 26873280

約数和(自身を除く): 15397040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 167, 334, 668, 835, 859, 1336, 1670, 1718, 2672, 3340, 3436, 4295, 6680, 6872, 8590, 13360, 13744, 17180, 34360, 68720, 143453, 286906, 573812, 717265, 1147624, 1434530, 2295248, 2869060, 5738120, 11476240]

約数ペア:

[(1, 11476240), (2, 5738120), (4, 2869060), (5, 2295248), (8, 1434530), (10, 1147624), (16, 717265), (20, 573812), (40, 286906), (80, 143453), (167, 68720), (334, 34360), (668, 17180), (835, 13744), (859, 13360), (1336, 8590), (1670, 6872), (1718, 6680), (2672, 4295), (3340, 3436)]