4080692486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{80777}}^1$

素因数の和:80888

約数の個数: 32

約数和(自身を含む): 6921059040

約数和(自身を除く): 2840366554

約数列:

[1, 2, 13, 26, 29, 58, 67, 134, 377, 754, 871, 1742, 1943, 3886, 25259, 50518, 80777, 161554, 1050101, 2100202, 2342533, 4685066, 5412059, 10824118, 30452929, 60905858, 70356767, 140713534, 156949711, 313899422, 2040346243, 4080692486]

約数ペア:

[(1, 4080692486), (2, 2040346243), (13, 313899422), (26, 156949711), (29, 140713534), (58, 70356767), (67, 60905858), (134, 30452929), (377, 10824118), (754, 5412059), (871, 4685066), (1742, 2342533), (1943, 2100202), (3886, 1050101), (25259, 161554), (50518, 80777)]