16401132018

素因数分解:

$2^1\times 3^3\times {\mathrm{911}}^1\times {\mathrm{333397}}^1$

素因数の和:334319

約数の個数: 32

約数和(自身を含む): 36487077120

約数和(自身を除く): 20085945102

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 911, 1822, 2733, 5466, 8199, 16398, 24597, 49194, 333397, 666794, 1000191, 2000382, 3000573, 6001146, 9001719, 18003438, 303724667, 607449334, 911174001, 1822348002, 2733522003, 5467044006, 8200566009, 16401132018]

約数ペア:

[(1, 16401132018), (2, 8200566009), (3, 5467044006), (6, 2733522003), (9, 1822348002), (18, 911174001), (27, 607449334), (54, 303724667), (911, 18003438), (1822, 9001719), (2733, 6001146), (5466, 3000573), (8199, 2000382), (16398, 1000191), (24597, 666794), (49194, 333397)]