11812502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6781}}^1$

素因数の和:6863

約数の個数: 16

約数和(自身を含む): 19369392

約数和(自身を除く): 7556890

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 6781, 13562, 88153, 176306, 454327, 908654, 5906251, 11812502]

約数ペア:

[(1, 11812502), (2, 5906251), (13, 908654), (26, 454327), (67, 176306), (134, 88153), (871, 13562), (1742, 6781)]