26899696

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1091}}^1$

素因数の和:1189

約数の個数: 40

約数和(自身を含む): 55246464

約数和(自身を除く): 28346768

約数列:

[1, 2, 4, 8, 16, 23, 46, 67, 92, 134, 184, 268, 368, 536, 1072, 1091, 1541, 2182, 3082, 4364, 6164, 8728, 12328, 17456, 24656, 25093, 50186, 73097, 100372, 146194, 200744, 292388, 401488, 584776, 1169552, 1681231, 3362462, 6724924, 13449848, 26899696]

約数ペア:

[(1, 26899696), (2, 13449848), (4, 6724924), (8, 3362462), (16, 1681231), (23, 1169552), (46, 584776), (67, 401488), (92, 292388), (134, 200744), (184, 146194), (268, 100372), (368, 73097), (536, 50186), (1072, 25093), (1091, 24656), (1541, 17456), (2182, 12328), (3082, 8728), (4364, 6164)]