19412943558

素因数分解:

$2^1\times 3^1\times {\mathrm{4691}}^1\times {\mathrm{689723}}^1$

素因数の和:694419

約数の個数: 16

約数和(自身を含む): 38834220096

約数和(自身を除く): 19421276538

約数列:

[1, 2, 3, 6, 4691, 9382, 14073, 28146, 689723, 1379446, 2069169, 4138338, 3235490593, 6470981186, 9706471779, 19412943558]

約数ペア:

[(1, 19412943558), (2, 9706471779), (3, 6470981186), (6, 3235490593), (4691, 4138338), (9382, 2069169), (14073, 1379446), (28146, 689723)]