1343281814

素因数分解:

$2^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1\times {\mathrm{1723}}^1$

素因数の和:2204

約数の個数: 32

約数和(自身を含む): 2323676160

約数和(自身を除く): 980394346

約数列:

[1, 2, 7, 14, 233, 239, 466, 478, 1631, 1673, 1723, 3262, 3346, 3446, 12061, 24122, 55687, 111374, 389809, 401459, 411797, 779618, 802918, 823594, 2810213, 2882579, 5620426, 5765158, 95948701, 191897402, 671640907, 1343281814]

約数ペア:

[(1, 1343281814), (2, 671640907), (7, 191897402), (14, 95948701), (233, 5765158), (239, 5620426), (466, 2882579), (478, 2810213), (1631, 823594), (1673, 802918), (1723, 779618), (3262, 411797), (3346, 401459), (3446, 389809), (12061, 111374), (24122, 55687)]