1208971582

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1\times {\mathrm{2251}}^1$

素因数の和:2513

約数の個数: 48

約数和(自身を含む): 2255098752

約数和(自身を除く): 1046127170

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 227, 338, 454, 1183, 1589, 2251, 2366, 2951, 3178, 4502, 5902, 15757, 20657, 29263, 31514, 38363, 41314, 58526, 76726, 204841, 268541, 380419, 409682, 510977, 537082, 760838, 1021954, 2662933, 3576839, 5325866, 6642701, 7153678, 13285402, 46498907, 86355113, 92997814, 172710226, 604485791, 1208971582]

約数ペア:

[(1, 1208971582), (2, 604485791), (7, 172710226), (13, 92997814), (14, 86355113), (26, 46498907), (91, 13285402), (169, 7153678), (182, 6642701), (227, 5325866), (338, 3576839), (454, 2662933), (1183, 1021954), (1589, 760838), (2251, 537082), (2366, 510977), (2951, 409682), (3178, 380419), (4502, 268541), (5902, 204841), (15757, 76726), (20657, 58526), (29263, 41314), (31514, 38363)]