12864229218

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{4494839}}^1$

素因数の和:4494903

約数の個数: 32

約数和(自身を含む): 29126563200

約数和(自身を除く): 16262333982

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 4494839, 8989678, 13484517, 26969034, 40453551, 80907102, 121360653, 238226467, 242721306, 476452934, 714679401, 1429358802, 2144038203, 4288076406, 6432114609, 12864229218]

約数ペア:

[(1, 12864229218), (2, 6432114609), (3, 4288076406), (6, 2144038203), (9, 1429358802), (18, 714679401), (27, 476452934), (53, 242721306), (54, 238226467), (106, 121360653), (159, 80907102), (318, 40453551), (477, 26969034), (954, 13484517), (1431, 8989678), (2862, 4494839)]