1819291244386

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1423}}^1\times {\mathrm{8301883}}^1$

素因数の和:8303326

約数の個数: 32

約数和(自身を含む): 3404702251008

約数和(自身を除く): 1585411006622

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1423, 2846, 9961, 15653, 19922, 31306, 109571, 219142, 8301883, 16603766, 58113181, 91320713, 116226362, 182641426, 639244991, 1278489982, 11813579509, 23627159018, 82695056563, 129949374599, 165390113126, 259898749198, 909645622193, 1819291244386]

約数ペア:

[(1, 1819291244386), (2, 909645622193), (7, 259898749198), (11, 165390113126), (14, 129949374599), (22, 82695056563), (77, 23627159018), (154, 11813579509), (1423, 1278489982), (2846, 639244991), (9961, 182641426), (15653, 116226362), (19922, 91320713), (31306, 58113181), (109571, 16603766), (219142, 8301883)]