40698896

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8863}}^1$

素因数の和:8919

約数の個数: 40

約数和(自身を含む): 92327424

約数和(自身を除く): 51628528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 8863, 17726, 35452, 62041, 70904, 124082, 141808, 248164, 363383, 496328, 726766, 992656, 1453532, 2543681, 2907064, 5087362, 5814128, 10174724, 20349448, 40698896]

約数ペア:

[(1, 40698896), (2, 20349448), (4, 10174724), (7, 5814128), (8, 5087362), (14, 2907064), (16, 2543681), (28, 1453532), (41, 992656), (56, 726766), (82, 496328), (112, 363383), (164, 248164), (287, 141808), (328, 124082), (574, 70904), (656, 62041), (1148, 35452), (2296, 17726), (4592, 8863)]