1682864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:317

約数の個数: 40

約数和(自身を含む): 3615840

約数和(自身を除く): 1932976

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 269, 272, 368, 391, 538, 782, 1076, 1564, 2152, 3128, 4304, 4573, 6187, 6256, 9146, 12374, 18292, 24748, 36584, 49496, 73168, 98992, 105179, 210358, 420716, 841432, 1682864]

約数ペア:

[(1, 1682864), (2, 841432), (4, 420716), (8, 210358), (16, 105179), (17, 98992), (23, 73168), (34, 49496), (46, 36584), (68, 24748), (92, 18292), (136, 12374), (184, 9146), (269, 6256), (272, 6187), (368, 4573), (391, 4304), (538, 3128), (782, 2152), (1076, 1564)]