13865679916

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{4297}}^1$

素因数の和:4495

約数の個数: 72

約数和(自身を含む): 27369835920

約数和(自身を除く): 13504156004

約数列:

[1, 2, 4, 11, 22, 44, 59, 113, 118, 121, 226, 236, 242, 452, 484, 649, 1243, 1298, 2486, 2596, 4297, 4972, 6667, 7139, 8594, 13334, 13673, 14278, 17188, 26668, 27346, 28556, 47267, 54692, 73337, 94534, 146674, 189068, 253523, 293348, 485561, 507046, 519937, 806707, 971122, 1014092, 1039874, 1613414, 1942244, 2079748, 2788753, 3226828, 5341171, 5577506, 10682342, 11155012, 21364684, 28648099, 30676283, 57296198, 58752881, 61352566, 114592396, 117505762, 122705132, 235011524, 315129089, 630258178, 1260516356, 3466419979, 6932839958, 13865679916]

約数ペア:

[(1, 13865679916), (2, 6932839958), (4, 3466419979), (11, 1260516356), (22, 630258178), (44, 315129089), (59, 235011524), (113, 122705132), (118, 117505762), (121, 114592396), (226, 61352566), (236, 58752881), (242, 57296198), (452, 30676283), (484, 28648099), (649, 21364684), (1243, 11155012), (1298, 10682342), (2486, 5577506), (2596, 5341171), (4297, 3226828), (4972, 2788753), (6667, 2079748), (7139, 1942244), (8594, 1613414), (13334, 1039874), (13673, 1014092), (14278, 971122), (17188, 806707), (26668, 519937), (27346, 507046), (28556, 485561), (47267, 293348), (54692, 253523), (73337, 189068), (94534, 146674)]