23311652

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1345

約数の個数: 48

約数和(自身を含む): 51273600

約数和(自身を除く): 27961948

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1307, 1372, 2548, 2614, 4459, 5228, 8918, 9149, 16991, 17836, 18298, 33982, 36596, 64043, 67964, 118937, 128086, 237874, 256172, 448301, 475748, 832559, 896602, 1665118, 1793204, 3330236, 5827913, 11655826, 23311652]

約数ペア:

[(1, 23311652), (2, 11655826), (4, 5827913), (7, 3330236), (13, 1793204), (14, 1665118), (26, 896602), (28, 832559), (49, 475748), (52, 448301), (91, 256172), (98, 237874), (182, 128086), (196, 118937), (343, 67964), (364, 64043), (637, 36596), (686, 33982), (1274, 18298), (1307, 17836), (1372, 16991), (2548, 9149), (2614, 8918), (4459, 5228)]