23226112

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1033

約数の個数: 72

約数和(自身を含む): 57117536

約数和(自身を除く): 33891424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 997, 1456, 1664, 1792, 1994, 2912, 3328, 3988, 5824, 6979, 7976, 11648, 12961, 13958, 15952, 23296, 25922, 27916, 31904, 51844, 55832, 63808, 90727, 103688, 111664, 127616, 181454, 207376, 223328, 255232, 362908, 414752, 446656, 725816, 829504, 893312, 1451632, 1659008, 1786624, 2903264, 3318016, 5806528, 11613056, 23226112]

約数ペア:

[(1, 23226112), (2, 11613056), (4, 5806528), (7, 3318016), (8, 2903264), (13, 1786624), (14, 1659008), (16, 1451632), (26, 893312), (28, 829504), (32, 725816), (52, 446656), (56, 414752), (64, 362908), (91, 255232), (104, 223328), (112, 207376), (128, 181454), (182, 127616), (208, 111664), (224, 103688), (256, 90727), (364, 63808), (416, 55832), (448, 51844), (728, 31904), (832, 27916), (896, 25922), (997, 23296), (1456, 15952), (1664, 13958), (1792, 12961), (1994, 11648), (2912, 7976), (3328, 6979), (3988, 5824)]