25172606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 41368320

約数和(自身を除く): 16195714

約数列:

[1, 2, 19, 38, 41, 82, 107, 151, 214, 302, 779, 1558, 2033, 2869, 4066, 4387, 5738, 6191, 8774, 12382, 16157, 32314, 83353, 117629, 166706, 235258, 306983, 613966, 662437, 1324874, 12586303, 25172606]

約数ペア:

[(1, 25172606), (2, 12586303), (19, 1324874), (38, 662437), (41, 613966), (82, 306983), (107, 235258), (151, 166706), (214, 117629), (302, 83353), (779, 32314), (1558, 16157), (2033, 12382), (2869, 8774), (4066, 6191), (4387, 5738)]