13563504

素因数分解:

$2^4\times 3^3\times {\mathrm{31397}}^1$

素因数の和:31414

約数の個数: 40

約数和(自身を含む): 38933520

約数和(自身を除く): 25370016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 31397, 62794, 94191, 125588, 188382, 251176, 282573, 376764, 502352, 565146, 753528, 847719, 1130292, 1507056, 1695438, 2260584, 3390876, 4521168, 6781752, 13563504]

約数ペア:

[(1, 13563504), (2, 6781752), (3, 4521168), (4, 3390876), (6, 2260584), (8, 1695438), (9, 1507056), (12, 1130292), (16, 847719), (18, 753528), (24, 565146), (27, 502352), (36, 376764), (48, 282573), (54, 251176), (72, 188382), (108, 125588), (144, 94191), (216, 62794), (432, 31397)]