6517324996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{90887}}^1$

素因数の和:91108

約数の個数: 48

約数和(自身を含む): 14108726016

約数和(自身を除く): 7591401020

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 197, 364, 394, 788, 1379, 2561, 2758, 5122, 5516, 10244, 17927, 35854, 71708, 90887, 181774, 363548, 636209, 1181531, 1272418, 2363062, 2544836, 4726124, 8270717, 16541434, 17904739, 33082868, 35809478, 71618956, 125333173, 232761607, 250666346, 465523214, 501332692, 931046428, 1629331249, 3258662498, 6517324996]

約数ペア:

[(1, 6517324996), (2, 3258662498), (4, 1629331249), (7, 931046428), (13, 501332692), (14, 465523214), (26, 250666346), (28, 232761607), (52, 125333173), (91, 71618956), (182, 35809478), (197, 33082868), (364, 17904739), (394, 16541434), (788, 8270717), (1379, 4726124), (2561, 2544836), (2758, 2363062), (5122, 1272418), (5516, 1181531), (10244, 636209), (17927, 363548), (35854, 181774), (71708, 90887)]