9705124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 72

約数和(自身を含む): 21506688

約数和(自身を除く): 11801564

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 47, 52, 76, 94, 143, 188, 209, 247, 286, 361, 418, 494, 517, 572, 611, 722, 836, 893, 988, 1034, 1222, 1444, 1786, 2068, 2444, 2717, 3572, 3971, 4693, 5434, 6721, 7942, 9386, 9823, 10868, 11609, 13442, 15884, 16967, 18772, 19646, 23218, 26884, 33934, 39292, 46436, 51623, 67868, 103246, 127699, 186637, 206492, 220571, 255398, 373274, 441142, 510796, 746548, 882284, 2426281, 4852562, 9705124]

約数ペア:

[(1, 9705124), (2, 4852562), (4, 2426281), (11, 882284), (13, 746548), (19, 510796), (22, 441142), (26, 373274), (38, 255398), (44, 220571), (47, 206492), (52, 186637), (76, 127699), (94, 103246), (143, 67868), (188, 51623), (209, 46436), (247, 39292), (286, 33934), (361, 26884), (418, 23218), (494, 19646), (517, 18772), (572, 16967), (611, 15884), (722, 13442), (836, 11609), (893, 10868), (988, 9823), (1034, 9386), (1222, 7942), (1444, 6721), (1786, 5434), (2068, 4693), (2444, 3971), (2717, 3572)]