17420016

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:574

約数の個数: 80

約数和(自身を含む): 48568320

約数和(自身を除く): 31148304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 509, 552, 713, 744, 1018, 1104, 1426, 1488, 1527, 2036, 2139, 2852, 3054, 4072, 4278, 5704, 6108, 8144, 8556, 11408, 11707, 12216, 15779, 17112, 23414, 24432, 31558, 34224, 35121, 46828, 47337, 63116, 70242, 93656, 94674, 126232, 140484, 187312, 189348, 252464, 280968, 362917, 378696, 561936, 725834, 757392, 1088751, 1451668, 2177502, 2903336, 4355004, 5806672, 8710008, 17420016]

約数ペア:

[(1, 17420016), (2, 8710008), (3, 5806672), (4, 4355004), (6, 2903336), (8, 2177502), (12, 1451668), (16, 1088751), (23, 757392), (24, 725834), (31, 561936), (46, 378696), (48, 362917), (62, 280968), (69, 252464), (92, 189348), (93, 187312), (124, 140484), (138, 126232), (184, 94674), (186, 93656), (248, 70242), (276, 63116), (368, 47337), (372, 46828), (496, 35121), (509, 34224), (552, 31558), (713, 24432), (744, 23414), (1018, 17112), (1104, 15779), (1426, 12216), (1488, 11707), (1527, 11408), (2036, 8556), (2139, 8144), (2852, 6108), (3054, 5704), (4072, 4278)]