19005661354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{13327}}^1\times {\mathrm{37529}}^1$

素因数の和:50877

約数の個数: 16

約数和(自身を含む): 30011990400

約数和(自身を除く): 11006329046

約数列:

[1, 2, 19, 38, 13327, 26654, 37529, 75058, 253213, 506426, 713051, 1426102, 500148983, 1000297966, 9502830677, 19005661354]

約数ペア:

[(1, 19005661354), (2, 9502830677), (19, 1000297966), (38, 500148983), (13327, 1426102), (26654, 713051), (37529, 506426), (75058, 253213)]