13818294578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{3407}}^1$

素因数の和:3783

約数の個数: 64

約数和(自身を含む): 24655380480

約数和(自身を除く): 10837085902

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 313, 341, 418, 589, 626, 682, 1178, 3407, 3443, 5947, 6479, 6814, 6886, 9703, 11894, 12958, 19406, 37477, 64733, 65417, 74954, 105617, 106733, 129466, 130834, 184357, 211234, 213466, 368714, 712063, 1066391, 1161787, 1424126, 2006723, 2027927, 2132782, 2323574, 4013446, 4055854, 11730301, 20261429, 22073953, 23460602, 33058121, 40522858, 44147906, 66116242, 222875719, 363639331, 445751438, 628104299, 727278662, 1256208598, 6909147289, 13818294578]

約数ペア:

[(1, 13818294578), (2, 6909147289), (11, 1256208598), (19, 727278662), (22, 628104299), (31, 445751438), (38, 363639331), (62, 222875719), (209, 66116242), (313, 44147906), (341, 40522858), (418, 33058121), (589, 23460602), (626, 22073953), (682, 20261429), (1178, 11730301), (3407, 4055854), (3443, 4013446), (5947, 2323574), (6479, 2132782), (6814, 2027927), (6886, 2006723), (9703, 1424126), (11894, 1161787), (12958, 1066391), (19406, 712063), (37477, 368714), (64733, 213466), (65417, 211234), (74954, 184357), (105617, 130834), (106733, 129466)]