19541568

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5987}}^1$

素因数の和:6019

約数の個数: 56

約数和(自身を含む): 54754272

約数和(自身を除く): 35212704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 5987, 11974, 17961, 23948, 35922, 47896, 71844, 95792, 101779, 143688, 191584, 203558, 287376, 305337, 383168, 407116, 574752, 610674, 814232, 1149504, 1221348, 1628464, 2442696, 3256928, 4885392, 6513856, 9770784, 19541568]

約数ペア:

[(1, 19541568), (2, 9770784), (3, 6513856), (4, 4885392), (6, 3256928), (8, 2442696), (12, 1628464), (16, 1221348), (17, 1149504), (24, 814232), (32, 610674), (34, 574752), (48, 407116), (51, 383168), (64, 305337), (68, 287376), (96, 203558), (102, 191584), (136, 143688), (192, 101779), (204, 95792), (272, 71844), (408, 47896), (544, 35922), (816, 23948), (1088, 17961), (1632, 11974), (3264, 5987)]