17940629168

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14562199}}^1$

素因数の和:14562225

約数の個数: 40

約数和(自身を含む): 43337107200

約数和(自身を除く): 25396478032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 14562199, 29124398, 58248796, 101935393, 116497592, 160184189, 203870786, 232995184, 320368378, 407741572, 640736756, 815483144, 1121289323, 1281473512, 1630966288, 2242578646, 2562947024, 4485157292, 8970314584, 17940629168]

約数ペア:

[(1, 17940629168), (2, 8970314584), (4, 4485157292), (7, 2562947024), (8, 2242578646), (11, 1630966288), (14, 1281473512), (16, 1121289323), (22, 815483144), (28, 640736756), (44, 407741572), (56, 320368378), (77, 232995184), (88, 203870786), (112, 160184189), (154, 116497592), (176, 101935393), (308, 58248796), (616, 29124398), (1232, 14562199)]