13904904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1087}}^1$

素因数の和:1150

約数の個数: 64

約数和(自身を含む): 38384640

約数和(自身を除く): 24479736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1087, 1599, 2132, 2174, 3198, 3261, 4264, 4348, 6396, 6522, 8696, 12792, 13044, 14131, 26088, 28262, 42393, 44567, 56524, 84786, 89134, 113048, 133701, 169572, 178268, 267402, 339144, 356536, 534804, 579371, 1069608, 1158742, 1738113, 2317484, 3476226, 4634968, 6952452, 13904904]

約数ペア:

[(1, 13904904), (2, 6952452), (3, 4634968), (4, 3476226), (6, 2317484), (8, 1738113), (12, 1158742), (13, 1069608), (24, 579371), (26, 534804), (39, 356536), (41, 339144), (52, 267402), (78, 178268), (82, 169572), (104, 133701), (123, 113048), (156, 89134), (164, 84786), (246, 56524), (312, 44567), (328, 42393), (492, 28262), (533, 26088), (984, 14131), (1066, 13044), (1087, 12792), (1599, 8696), (2132, 6522), (2174, 6396), (3198, 4348), (3261, 4264)]