18542772096214

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1601}}^1\times {\mathrm{13709}}^1\times {\mathrm{10303}}^1$

素因数の和:25656

約数の個数: 32

約数和(自身を含む): 28515196039680

約数和(自身を除く): 9972423943466

約数列:

[1, 2, 41, 82, 1601, 3202, 10303, 13709, 20606, 27418, 65641, 131282, 422423, 562069, 844846, 1124138, 16495103, 21948109, 32990206, 43896218, 141243827, 282487654, 676299223, 899872469, 1352598446, 1799744938, 5790996907, 11581993814, 226131367027, 452262734054, 9271386048107, 18542772096214]

約数ペア:

[(1, 18542772096214), (2, 9271386048107), (41, 452262734054), (82, 226131367027), (1601, 11581993814), (3202, 5790996907), (10303, 1799744938), (13709, 1352598446), (20606, 899872469), (27418, 676299223), (65641, 282487654), (131282, 141243827), (422423, 43896218), (562069, 32990206), (844846, 21948109), (1124138, 16495103)]