10939838

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 21297024

約数和(自身を除く): 10357186

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 182, 217, 277, 403, 434, 554, 637, 806, 1274, 1519, 1939, 2821, 3038, 3601, 3878, 5642, 7202, 8587, 13573, 17174, 19747, 25207, 27146, 39494, 50414, 60109, 111631, 120218, 176449, 223262, 352898, 420763, 781417, 841526, 1562834, 5469919, 10939838]

約数ペア:

[(1, 10939838), (2, 5469919), (7, 1562834), (13, 841526), (14, 781417), (26, 420763), (31, 352898), (49, 223262), (62, 176449), (91, 120218), (98, 111631), (182, 60109), (217, 50414), (277, 39494), (403, 27146), (434, 25207), (554, 19747), (637, 17174), (806, 13573), (1274, 8587), (1519, 7202), (1939, 5642), (2821, 3878), (3038, 3601)]