3886002142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{631}}^1\times {\mathrm{1783}}^1$

素因数の和:2584

約数の個数: 32

約数和(自身を含む): 6413151744

約数和(自身を除く): 2527149602

約数列:

[1, 2, 11, 22, 157, 314, 631, 1262, 1727, 1783, 3454, 3566, 6941, 13882, 19613, 39226, 99067, 198134, 279931, 559862, 1089737, 1125073, 2179474, 2250146, 3079241, 6158482, 12375803, 24751606, 176636461, 353272922, 1943001071, 3886002142]

約数ペア:

[(1, 3886002142), (2, 1943001071), (11, 353272922), (22, 176636461), (157, 24751606), (314, 12375803), (631, 6158482), (1262, 3079241), (1727, 2250146), (1783, 2179474), (3454, 1125073), (3566, 1089737), (6941, 559862), (13882, 279931), (19613, 198134), (39226, 99067)]