9937732194

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2498173}}^1$

素因数の和:2498211

約数の個数: 48

約数和(自身を含む): 24552054072

約数和(自身を除く): 14614321878

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 2498173, 4996346, 7494519, 14989038, 22483557, 32476249, 42468941, 44967114, 64952498, 84937882, 97428747, 127406823, 194857494, 254813646, 292286241, 382220469, 552096233, 584572482, 764440938, 1104192466, 1656288699, 3312577398, 4968866097, 9937732194]

約数ペア:

[(1, 9937732194), (2, 4968866097), (3, 3312577398), (6, 1656288699), (9, 1104192466), (13, 764440938), (17, 584572482), (18, 552096233), (26, 382220469), (34, 292286241), (39, 254813646), (51, 194857494), (78, 127406823), (102, 97428747), (117, 84937882), (153, 64952498), (221, 44967114), (234, 42468941), (306, 32476249), (442, 22483557), (663, 14989038), (1326, 7494519), (1989, 4996346), (3978, 2498173)]