19150862428

素因数分解:

$2^2\times {\mathrm{1439}}^1\times {\mathrm{1723}}^1\times {\mathrm{1931}}^1$

素因数の和:5097

約数の個数: 24

約数和(自身を含む): 33574141440

約数和(自身を除く): 14423279012

約数列:

[1, 2, 4, 1439, 1723, 1931, 2878, 3446, 3862, 5756, 6892, 7724, 2479397, 2778709, 3327113, 4958794, 5557418, 6654226, 9917588, 11114836, 13308452, 4787715607, 9575431214, 19150862428]

約数ペア:

[(1, 19150862428), (2, 9575431214), (4, 4787715607), (1439, 13308452), (1723, 11114836), (1931, 9917588), (2878, 6654226), (3446, 5557418), (3862, 4958794), (5756, 3327113), (6892, 2778709), (7724, 2479397)]