15887424

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11821}}^1$

素因数の和:11843

約数の個数: 56

約数和(自身を含む): 48044608

約数和(自身を除く): 32157184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 11821, 23642, 35463, 47284, 70926, 82747, 94568, 141852, 165494, 189136, 248241, 283704, 330988, 378272, 496482, 567408, 661976, 756544, 992964, 1134816, 1323952, 1985928, 2269632, 2647904, 3971856, 5295808, 7943712, 15887424]

約数ペア:

[(1, 15887424), (2, 7943712), (3, 5295808), (4, 3971856), (6, 2647904), (7, 2269632), (8, 1985928), (12, 1323952), (14, 1134816), (16, 992964), (21, 756544), (24, 661976), (28, 567408), (32, 496482), (42, 378272), (48, 330988), (56, 283704), (64, 248241), (84, 189136), (96, 165494), (112, 141852), (168, 94568), (192, 82747), (224, 70926), (336, 47284), (448, 35463), (672, 23642), (1344, 11821)]