1626198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 3840000

約数和(自身を除く): 2213802

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1249, 1302, 2498, 3747, 7494, 8743, 17486, 26229, 38719, 52458, 77438, 116157, 232314, 271033, 542066, 813099, 1626198]

約数ペア:

[(1, 1626198), (2, 813099), (3, 542066), (6, 271033), (7, 232314), (14, 116157), (21, 77438), (31, 52458), (42, 38719), (62, 26229), (93, 17486), (186, 8743), (217, 7494), (434, 3747), (651, 2498), (1249, 1302)]