13873028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{619}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 26248320

約数和(自身を除く): 12375292

約数列:

[1, 2, 4, 13, 26, 52, 431, 619, 862, 1238, 1724, 2476, 5603, 8047, 11206, 16094, 22412, 32188, 266789, 533578, 1067156, 3468257, 6936514, 13873028]

約数ペア:

[(1, 13873028), (2, 6936514), (4, 3468257), (13, 1067156), (26, 533578), (52, 266789), (431, 32188), (619, 22412), (862, 16094), (1238, 11206), (1724, 8047), (2476, 5603)]