828773768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{36109}}^1$

素因数の和:36285

約数の個数: 32

約数和(自身を含む): 1646616000

約数和(自身を除く): 817842232

約数列:

[1, 2, 4, 8, 19, 38, 76, 151, 152, 302, 604, 1208, 2869, 5738, 11476, 22952, 36109, 72218, 144436, 288872, 686071, 1372142, 2744284, 5452459, 5488568, 10904918, 21809836, 43619672, 103596721, 207193442, 414386884, 828773768]

約数ペア:

[(1, 828773768), (2, 414386884), (4, 207193442), (8, 103596721), (19, 43619672), (38, 21809836), (76, 10904918), (151, 5488568), (152, 5452459), (302, 2744284), (604, 1372142), (1208, 686071), (2869, 288872), (5738, 144436), (11476, 72218), (22952, 36109)]