12196782

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1109}}^1$

素因数の和:1177

約数の個数: 48

約数和(自身を含む): 29090880

約数和(自身を除く): 16894098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1109, 1222, 1833, 2218, 3327, 3666, 5499, 6654, 9981, 10998, 14417, 19962, 28834, 43251, 52123, 86502, 104246, 129753, 156369, 259506, 312738, 469107, 677599, 938214, 1355198, 2032797, 4065594, 6098391, 12196782]

約数ペア:

[(1, 12196782), (2, 6098391), (3, 4065594), (6, 2032797), (9, 1355198), (13, 938214), (18, 677599), (26, 469107), (39, 312738), (47, 259506), (78, 156369), (94, 129753), (117, 104246), (141, 86502), (234, 52123), (282, 43251), (423, 28834), (611, 19962), (846, 14417), (1109, 10998), (1222, 9981), (1833, 6654), (2218, 5499), (3327, 3666)]