23217714

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 54519192

約数和(自身を除く): 31301478

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 313, 317, 626, 634, 939, 951, 1878, 1902, 2817, 2853, 4069, 4121, 5634, 5706, 8138, 8242, 12207, 12363, 24414, 24726, 36621, 37089, 73242, 74178, 99221, 198442, 297663, 595326, 892989, 1289873, 1785978, 2579746, 3869619, 7739238, 11608857, 23217714]

約数ペア:

[(1, 23217714), (2, 11608857), (3, 7739238), (6, 3869619), (9, 2579746), (13, 1785978), (18, 1289873), (26, 892989), (39, 595326), (78, 297663), (117, 198442), (234, 99221), (313, 74178), (317, 73242), (626, 37089), (634, 36621), (939, 24726), (951, 24414), (1878, 12363), (1902, 12207), (2817, 8242), (2853, 8138), (4069, 5706), (4121, 5634)]