12691098

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{14389}}^1$

素因数の和:14411

約数の個数: 36

約数和(自身を含む): 31988970

約数和(自身を除く): 19297872

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 14389, 28778, 43167, 86334, 100723, 129501, 201446, 259002, 302169, 604338, 705061, 906507, 1410122, 1813014, 2115183, 4230366, 6345549, 12691098]

約数ペア:

[(1, 12691098), (2, 6345549), (3, 4230366), (6, 2115183), (7, 1813014), (9, 1410122), (14, 906507), (18, 705061), (21, 604338), (42, 302169), (49, 259002), (63, 201446), (98, 129501), (126, 100723), (147, 86334), (294, 43167), (441, 28778), (882, 14389)]