7160142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{691}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 15744384

約数和(自身を除く): 8584242

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 691, 942, 1382, 1727, 2073, 3454, 4146, 5181, 7601, 10362, 15202, 22803, 45606, 108487, 216974, 325461, 650922, 1193357, 2386714, 3580071, 7160142]

約数ペア:

[(1, 7160142), (2, 3580071), (3, 2386714), (6, 1193357), (11, 650922), (22, 325461), (33, 216974), (66, 108487), (157, 45606), (314, 22803), (471, 15202), (691, 10362), (942, 7601), (1382, 5181), (1727, 4146), (2073, 3454)]