12353072

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:453

約数の個数: 40

約数和(自身を含む): 25147200

約数和(自身を除く): 12794128

約数列:

[1, 2, 4, 8, 16, 29, 58, 79, 116, 158, 232, 316, 337, 464, 632, 674, 1264, 1348, 2291, 2696, 4582, 5392, 9164, 9773, 18328, 19546, 26623, 36656, 39092, 53246, 78184, 106492, 156368, 212984, 425968, 772067, 1544134, 3088268, 6176536, 12353072]

約数ペア:

[(1, 12353072), (2, 6176536), (4, 3088268), (8, 1544134), (16, 772067), (29, 425968), (58, 212984), (79, 156368), (116, 106492), (158, 78184), (232, 53246), (316, 39092), (337, 36656), (464, 26623), (632, 19546), (674, 18328), (1264, 9773), (1348, 9164), (2291, 5392), (2696, 4582)]