12398448

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{6007}}^1$

素因数の和:6061

約数の個数: 40

約数和(自身を含む): 32779648

約数和(自身を除く): 20381200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 6007, 12014, 18021, 24028, 36042, 48056, 72084, 96112, 144168, 258301, 288336, 516602, 774903, 1033204, 1549806, 2066408, 3099612, 4132816, 6199224, 12398448]

約数ペア:

[(1, 12398448), (2, 6199224), (3, 4132816), (4, 3099612), (6, 2066408), (8, 1549806), (12, 1033204), (16, 774903), (24, 516602), (43, 288336), (48, 258301), (86, 144168), (129, 96112), (172, 72084), (258, 48056), (344, 36042), (516, 24028), (688, 18021), (1032, 12014), (2064, 6007)]