7138940436

素因数分解:

$2^2\times 3^2\times {\mathrm{419}}^1\times {\mathrm{473279}}^1$

素因数の和:473708

約数の個数: 36

約数和(自身を含む): 18088761600

約数和(自身を除く): 10949821164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 419, 838, 1257, 1676, 2514, 3771, 5028, 7542, 15084, 473279, 946558, 1419837, 1893116, 2839674, 4259511, 5679348, 8519022, 17038044, 198303901, 396607802, 594911703, 793215604, 1189823406, 1784735109, 2379646812, 3569470218, 7138940436]

約数ペア:

[(1, 7138940436), (2, 3569470218), (3, 2379646812), (4, 1784735109), (6, 1189823406), (9, 793215604), (12, 594911703), (18, 396607802), (36, 198303901), (419, 17038044), (838, 8519022), (1257, 5679348), (1676, 4259511), (2514, 2839674), (3771, 1893116), (5028, 1419837), (7542, 946558), (15084, 473279)]