19063479094

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{7161337}}^1$

素因数の和:7161372

約数の個数: 16

約数和(自身を含む): 31452596496

約数和(自身を除く): 12389117402

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 7161337, 14322674, 78774707, 157549414, 866521777, 1733043554, 9531739547, 19063479094]

約数ペア:

[(1, 19063479094), (2, 9531739547), (11, 1733043554), (22, 866521777), (121, 157549414), (242, 78774707), (1331, 14322674), (2662, 7161337)]