1342508

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 2476992

約数和(自身を除く): 1134484

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 193, 386, 772, 1739, 3478, 6956, 7141, 9071, 14282, 18142, 28564, 36284, 335627, 671254, 1342508]

約数ペア:

[(1, 1342508), (2, 671254), (4, 335627), (37, 36284), (47, 28564), (74, 18142), (94, 14282), (148, 9071), (188, 7141), (193, 6956), (386, 3478), (772, 1739)]