11953026722

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{20543}}^1$

素因数の和:20727

約数の個数: 64

約数和(自身を含む): 23193354240

約数和(自身を除く): 11240327518

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 139, 161, 182, 278, 299, 322, 598, 973, 1807, 1946, 2093, 3197, 3614, 4186, 6394, 12649, 20543, 22379, 25298, 41086, 41561, 44758, 83122, 143801, 267059, 287602, 290927, 472489, 534118, 581854, 944978, 1869413, 2855477, 3307423, 3738826, 5710954, 6142357, 6614846, 12284714, 19988339, 37121201, 39976678, 42996499, 65675971, 74242402, 85992998, 131351942, 259848407, 459731797, 519696814, 853787623, 919463594, 1707575246, 5976513361, 11953026722]

約数ペア:

[(1, 11953026722), (2, 5976513361), (7, 1707575246), (13, 919463594), (14, 853787623), (23, 519696814), (26, 459731797), (46, 259848407), (91, 131351942), (139, 85992998), (161, 74242402), (182, 65675971), (278, 42996499), (299, 39976678), (322, 37121201), (598, 19988339), (973, 12284714), (1807, 6614846), (1946, 6142357), (2093, 5710954), (3197, 3738826), (3614, 3307423), (4186, 2855477), (6394, 1869413), (12649, 944978), (20543, 581854), (22379, 534118), (25298, 472489), (41086, 290927), (41561, 287602), (44758, 267059), (83122, 143801)]