28321162434

素因数分解:

$2^1\times 3^3\times {\mathrm{11927}}^1\times {\mathrm{43973}}^1$

素因数の和:55911

約数の個数: 32

約数和(自身を含む): 62942624640

約数和(自身を除く): 34621462206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 11927, 23854, 35781, 43973, 71562, 87946, 107343, 131919, 214686, 263838, 322029, 395757, 644058, 791514, 1187271, 2374542, 524465971, 1048931942, 1573397913, 3146795826, 4720193739, 9440387478, 14160581217, 28321162434]

約数ペア:

[(1, 28321162434), (2, 14160581217), (3, 9440387478), (6, 4720193739), (9, 3146795826), (18, 1573397913), (27, 1048931942), (54, 524465971), (11927, 2374542), (23854, 1187271), (35781, 791514), (43973, 644058), (71562, 395757), (87946, 322029), (107343, 263838), (131919, 214686)]