4492501741

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2741}}^1$

素因数の和:2882

約数の個数: 48

約数和(自身を含む): 5881655808

約数和(自身を除く): 1389154067

約数列:

[1, 7, 13, 31, 49, 83, 91, 217, 403, 581, 637, 1079, 1519, 2573, 2741, 2821, 4067, 7553, 18011, 19187, 19747, 33449, 35633, 52871, 84971, 126077, 134309, 227503, 234143, 249431, 594797, 1104623, 1592521, 1639001, 1746017, 2957539, 4163579, 7052593, 7732361, 11147647, 20702773, 49368151, 54126527, 91683709, 144919411, 345577057, 641785963, 4492501741]

約数ペア:

[(1, 4492501741), (7, 641785963), (13, 345577057), (31, 144919411), (49, 91683709), (83, 54126527), (91, 49368151), (217, 20702773), (403, 11147647), (581, 7732361), (637, 7052593), (1079, 4163579), (1519, 2957539), (2573, 1746017), (2741, 1639001), (2821, 1592521), (4067, 1104623), (7553, 594797), (18011, 249431), (19187, 234143), (19747, 227503), (33449, 134309), (35633, 126077), (52871, 84971)]