15666824206

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{18481}}^1$

素因数の和:18649

約数の個数: 48

約数和(自身を含む): 26901512064

約数和(自身を除く): 11234687858

約数列:

[1, 2, 11, 22, 31, 62, 113, 121, 226, 242, 341, 682, 1243, 2486, 3503, 3751, 7006, 7502, 13673, 18481, 27346, 36962, 38533, 77066, 203291, 406582, 423863, 572911, 847726, 1145822, 2088353, 2236201, 4176706, 4472402, 6302021, 12604042, 22971883, 45943766, 64738943, 69322231, 129477886, 138644462, 252690713, 505381426, 712128373, 1424256746, 7833412103, 15666824206]

約数ペア:

[(1, 15666824206), (2, 7833412103), (11, 1424256746), (22, 712128373), (31, 505381426), (62, 252690713), (113, 138644462), (121, 129477886), (226, 69322231), (242, 64738943), (341, 45943766), (682, 22971883), (1243, 12604042), (2486, 6302021), (3503, 4472402), (3751, 4176706), (7006, 2236201), (7502, 2088353), (13673, 1145822), (18481, 847726), (27346, 572911), (36962, 423863), (38533, 406582), (77066, 203291)]