15207939214

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{557}}^1\times {\mathrm{80779}}^1$

素因数の和:81364

約数の個数: 24

約数和(自身を含む): 24746306760

約数和(自身を除く): 9538367546

約数列:

[1, 2, 13, 26, 169, 338, 557, 1114, 7241, 14482, 80779, 94133, 161558, 188266, 1050127, 2100254, 13651651, 27303302, 44993903, 89987806, 584920739, 1169841478, 7603969607, 15207939214]

約数ペア:

[(1, 15207939214), (2, 7603969607), (13, 1169841478), (26, 584920739), (169, 89987806), (338, 44993903), (557, 27303302), (1114, 13651651), (7241, 2100254), (14482, 1050127), (80779, 188266), (94133, 161558)]