12568542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 31518720

約数和(自身を除く): 18950178

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 174, 203, 238, 357, 406, 493, 607, 609, 714, 986, 1214, 1218, 1479, 1821, 2958, 3451, 3642, 4249, 6902, 8498, 10319, 10353, 12747, 17603, 20638, 20706, 25494, 30957, 35206, 52809, 61914, 72233, 105618, 123221, 144466, 216699, 246442, 299251, 369663, 433398, 598502, 739326, 897753, 1795506, 2094757, 4189514, 6284271, 12568542]

約数ペア:

[(1, 12568542), (2, 6284271), (3, 4189514), (6, 2094757), (7, 1795506), (14, 897753), (17, 739326), (21, 598502), (29, 433398), (34, 369663), (42, 299251), (51, 246442), (58, 216699), (87, 144466), (102, 123221), (119, 105618), (174, 72233), (203, 61914), (238, 52809), (357, 35206), (406, 30957), (493, 25494), (607, 20706), (609, 20638), (714, 17603), (986, 12747), (1214, 10353), (1218, 10319), (1479, 8498), (1821, 6902), (2958, 4249), (3451, 3642)]