21166596

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{5939}}^1$

素因数の和:5966

約数の個数: 60

約数和(自身を含む): 60374160

約数和(自身を除く): 39207564

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1188, 1782, 3564, 5939, 11878, 17817, 23756, 35634, 53451, 65329, 71268, 106902, 130658, 160353, 195987, 213804, 261316, 320706, 391974, 481059, 587961, 641412, 783948, 962118, 1175922, 1763883, 1924236, 2351844, 3527766, 5291649, 7055532, 10583298, 21166596]

約数ペア:

[(1, 21166596), (2, 10583298), (3, 7055532), (4, 5291649), (6, 3527766), (9, 2351844), (11, 1924236), (12, 1763883), (18, 1175922), (22, 962118), (27, 783948), (33, 641412), (36, 587961), (44, 481059), (54, 391974), (66, 320706), (81, 261316), (99, 213804), (108, 195987), (132, 160353), (162, 130658), (198, 106902), (297, 71268), (324, 65329), (396, 53451), (594, 35634), (891, 23756), (1188, 17817), (1782, 11878), (3564, 5939)]