20133012718

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{120371}}^1$

素因数の和:121312

約数の個数: 32

約数和(自身を含む): 37209392640

約数和(自身を除く): 17076379922

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 919, 1838, 6433, 11947, 12866, 23894, 83629, 120371, 167258, 240742, 842597, 1564823, 1685194, 3129646, 10953761, 21907522, 110620949, 221241898, 774346643, 1438072337, 1548693286, 2876144674, 10066506359, 20133012718]

約数ペア:

[(1, 20133012718), (2, 10066506359), (7, 2876144674), (13, 1548693286), (14, 1438072337), (26, 774346643), (91, 221241898), (182, 110620949), (919, 21907522), (1838, 10953761), (6433, 3129646), (11947, 1685194), (12866, 1564823), (23894, 842597), (83629, 240742), (120371, 167258)]