17156272

素因数分解:

$2^4\times 7^2\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:378

約数の個数: 60

約数和(自身を含む): 39298080

約数和(自身を除く): 22141808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 79, 98, 112, 158, 196, 277, 316, 392, 553, 554, 632, 784, 1106, 1108, 1264, 1939, 2212, 2216, 3871, 3878, 4424, 4432, 7742, 7756, 8848, 13573, 15484, 15512, 21883, 27146, 30968, 31024, 43766, 54292, 61936, 87532, 108584, 153181, 175064, 217168, 306362, 350128, 612724, 1072267, 1225448, 2144534, 2450896, 4289068, 8578136, 17156272]

約数ペア:

[(1, 17156272), (2, 8578136), (4, 4289068), (7, 2450896), (8, 2144534), (14, 1225448), (16, 1072267), (28, 612724), (49, 350128), (56, 306362), (79, 217168), (98, 175064), (112, 153181), (158, 108584), (196, 87532), (277, 61936), (316, 54292), (392, 43766), (553, 31024), (554, 30968), (632, 27146), (784, 21883), (1106, 15512), (1108, 15484), (1264, 13573), (1939, 8848), (2212, 7756), (2216, 7742), (3871, 4432), (3878, 4424)]