15429986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53951}}^1$

素因数の和:53977

約数の個数: 16

約数和(自身を含む): 27191808

約数和(自身を除く): 11761822

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 53951, 107902, 593461, 701363, 1186922, 1402726, 7714993, 15429986]

約数ペア:

[(1, 15429986), (2, 7714993), (11, 1402726), (13, 1186922), (22, 701363), (26, 593461), (143, 107902), (286, 53951)]