133533712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{12113}}^1$

素因数の和:12187

約数の個数: 40

約数和(自身を含む): 283903704

約数和(自身を除く): 150369992

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 11024, 12113, 24226, 48452, 96904, 157469, 193808, 314938, 629876, 641989, 1259752, 1283978, 2519504, 2567956, 5135912, 8345857, 10271824, 16691714, 33383428, 66766856, 133533712]

約数ペア:

[(1, 133533712), (2, 66766856), (4, 33383428), (8, 16691714), (13, 10271824), (16, 8345857), (26, 5135912), (52, 2567956), (53, 2519504), (104, 1283978), (106, 1259752), (208, 641989), (212, 629876), (424, 314938), (689, 193808), (848, 157469), (1378, 96904), (2756, 48452), (5512, 24226), (11024, 12113)]