12713008

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:650

約数の個数: 80

約数和(自身を含む): 32569344

約数和(自身を除く): 19856336

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 607, 616, 748, 952, 1214, 1232, 1309, 1496, 1904, 2428, 2618, 2992, 4249, 4856, 5236, 6677, 8498, 9712, 10319, 10472, 13354, 16996, 20638, 20944, 26708, 33992, 41276, 46739, 53416, 67984, 72233, 82552, 93478, 106832, 113509, 144466, 165104, 186956, 227018, 288932, 373912, 454036, 577864, 747824, 794563, 908072, 1155728, 1589126, 1816144, 3178252, 6356504, 12713008]

約数ペア:

[(1, 12713008), (2, 6356504), (4, 3178252), (7, 1816144), (8, 1589126), (11, 1155728), (14, 908072), (16, 794563), (17, 747824), (22, 577864), (28, 454036), (34, 373912), (44, 288932), (56, 227018), (68, 186956), (77, 165104), (88, 144466), (112, 113509), (119, 106832), (136, 93478), (154, 82552), (176, 72233), (187, 67984), (238, 53416), (272, 46739), (308, 41276), (374, 33992), (476, 26708), (607, 20944), (616, 20638), (748, 16996), (952, 13354), (1214, 10472), (1232, 10319), (1309, 9712), (1496, 8498), (1904, 6677), (2428, 5236), (2618, 4856), (2992, 4249)]