28333628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{13441}}^1$

素因数の和:13493

約数の個数: 24

約数和(自身を含む): 54198144

約数和(自身を除く): 25864516

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 13441, 26882, 53764, 228497, 416671, 456994, 833342, 913988, 1666684, 7083407, 14166814, 28333628]

約数ペア:

[(1, 28333628), (2, 14166814), (4, 7083407), (17, 1666684), (31, 913988), (34, 833342), (62, 456994), (68, 416671), (124, 228497), (527, 53764), (1054, 26882), (2108, 13441)]