7513246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 13023360

約数和(自身を除く): 5510114

約数列:

[1, 2, 13, 19, 26, 38, 67, 134, 227, 247, 454, 494, 871, 1273, 1742, 2546, 2951, 4313, 5902, 8626, 15209, 16549, 30418, 33098, 56069, 112138, 197717, 288971, 395434, 577942, 3756623, 7513246]

約数ペア:

[(1, 7513246), (2, 3756623), (13, 577942), (19, 395434), (26, 288971), (38, 197717), (67, 112138), (134, 56069), (227, 33098), (247, 30418), (454, 16549), (494, 15209), (871, 8626), (1273, 5902), (1742, 4313), (2546, 2951)]