22936544

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 47013120

約数和(自身を除く): 24076576

約数列:

[1, 2, 4, 8, 16, 32, 43, 79, 86, 158, 172, 211, 316, 344, 422, 632, 688, 844, 1264, 1376, 1688, 2528, 3376, 3397, 6752, 6794, 9073, 13588, 16669, 18146, 27176, 33338, 36292, 54352, 66676, 72584, 108704, 133352, 145168, 266704, 290336, 533408, 716767, 1433534, 2867068, 5734136, 11468272, 22936544]

約数ペア:

[(1, 22936544), (2, 11468272), (4, 5734136), (8, 2867068), (16, 1433534), (32, 716767), (43, 533408), (79, 290336), (86, 266704), (158, 145168), (172, 133352), (211, 108704), (316, 72584), (344, 66676), (422, 54352), (632, 36292), (688, 33338), (844, 27176), (1264, 18146), (1376, 16669), (1688, 13588), (2528, 9073), (3376, 6794), (3397, 6752)]