121122716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1979}}^1$

素因数の和:2114

約数の個数: 48

約数和(自身を含む): 251475840

約数和(自身を除く): 130353124

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 107, 143, 214, 286, 428, 572, 1177, 1391, 1979, 2354, 2782, 3958, 4708, 5564, 7916, 15301, 21769, 25727, 30602, 43538, 51454, 61204, 87076, 102908, 211753, 282997, 423506, 565994, 847012, 1131988, 2329283, 2752789, 4658566, 5505578, 9317132, 11011156, 30280679, 60561358, 121122716]

約数ペア:

[(1, 121122716), (2, 60561358), (4, 30280679), (11, 11011156), (13, 9317132), (22, 5505578), (26, 4658566), (44, 2752789), (52, 2329283), (107, 1131988), (143, 847012), (214, 565994), (286, 423506), (428, 282997), (572, 211753), (1177, 102908), (1391, 87076), (1979, 61204), (2354, 51454), (2782, 43538), (3958, 30602), (4708, 25727), (5564, 21769), (7916, 15301)]