14228142578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{389}}^1$

素因数の和:831

約数の個数: 64

約数和(自身を含む): 23909165280

約数和(自身を除く): 9681022702

約数列:

[1, 2, 13, 26, 37, 74, 193, 197, 386, 389, 394, 481, 778, 962, 2509, 2561, 5018, 5057, 5122, 7141, 7289, 10114, 14282, 14393, 14578, 28786, 38021, 75077, 76042, 76633, 92833, 94757, 150154, 153266, 185666, 187109, 189514, 374218, 494273, 976001, 988546, 996229, 1406777, 1952002, 1992458, 2777849, 2813554, 2835421, 5555698, 5670842, 14790169, 18288101, 29580338, 36112037, 36576202, 36860473, 72224074, 73720946, 192272197, 384544394, 547236253, 1094472506, 7114071289, 14228142578]

約数ペア:

[(1, 14228142578), (2, 7114071289), (13, 1094472506), (26, 547236253), (37, 384544394), (74, 192272197), (193, 73720946), (197, 72224074), (386, 36860473), (389, 36576202), (394, 36112037), (481, 29580338), (778, 18288101), (962, 14790169), (2509, 5670842), (2561, 5555698), (5018, 2835421), (5057, 2813554), (5122, 2777849), (7141, 1992458), (7289, 1952002), (10114, 1406777), (14282, 996229), (14393, 988546), (14578, 976001), (28786, 494273), (38021, 374218), (75077, 189514), (76042, 187109), (76633, 185666), (92833, 153266), (94757, 150154)]