19426171002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{462527881}}^1$

素因数の和:462527893

約数の個数: 16

約数和(自身を含む): 44402676672

約数和(自身を除く): 24976505670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 462527881, 925055762, 1387583643, 2775167286, 3237695167, 6475390334, 9713085501, 19426171002]

約数ペア:

[(1, 19426171002), (2, 9713085501), (3, 6475390334), (6, 3237695167), (7, 2775167286), (14, 1387583643), (21, 925055762), (42, 462527881)]