13737328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1$

素因数の和:985

約数の個数: 40

約数和(自身を含む): 29395440

約数和(自身を除く): 15658112

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 356, 712, 877, 979, 1424, 1754, 1958, 3508, 3916, 7016, 7832, 9647, 14032, 15664, 19294, 38588, 77176, 78053, 154352, 156106, 312212, 624424, 858583, 1248848, 1717166, 3434332, 6868664, 13737328]

約数ペア:

[(1, 13737328), (2, 6868664), (4, 3434332), (8, 1717166), (11, 1248848), (16, 858583), (22, 624424), (44, 312212), (88, 156106), (89, 154352), (176, 78053), (178, 77176), (356, 38588), (712, 19294), (877, 15664), (979, 14032), (1424, 9647), (1754, 7832), (1958, 7016), (3508, 3916)]