11704924

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 72

約数和(自身を含む): 26717040

約数和(自身を除く): 15012116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 61, 77, 89, 98, 122, 154, 178, 196, 244, 308, 356, 427, 539, 623, 671, 854, 979, 1078, 1246, 1342, 1708, 1958, 2156, 2492, 2684, 2989, 3916, 4361, 4697, 5429, 5978, 6853, 8722, 9394, 10858, 11956, 13706, 17444, 18788, 21716, 27412, 32879, 38003, 47971, 59719, 65758, 76006, 95942, 119438, 131516, 152012, 191884, 238876, 266021, 418033, 532042, 836066, 1064084, 1672132, 2926231, 5852462, 11704924]

約数ペア:

[(1, 11704924), (2, 5852462), (4, 2926231), (7, 1672132), (11, 1064084), (14, 836066), (22, 532042), (28, 418033), (44, 266021), (49, 238876), (61, 191884), (77, 152012), (89, 131516), (98, 119438), (122, 95942), (154, 76006), (178, 65758), (196, 59719), (244, 47971), (308, 38003), (356, 32879), (427, 27412), (539, 21716), (623, 18788), (671, 17444), (854, 13706), (979, 11956), (1078, 10858), (1246, 9394), (1342, 8722), (1708, 6853), (1958, 5978), (2156, 5429), (2492, 4697), (2684, 4361), (2989, 3916)]