21202512

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{14249}}^1$

素因数の和:14291

約数の個数: 40

約数和(自身を含む): 56544000

約数和(自身を除く): 35341488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 14249, 28498, 42747, 56996, 85494, 113992, 170988, 227984, 341976, 441719, 683952, 883438, 1325157, 1766876, 2650314, 3533752, 5300628, 7067504, 10601256, 21202512]

約数ペア:

[(1, 21202512), (2, 10601256), (3, 7067504), (4, 5300628), (6, 3533752), (8, 2650314), (12, 1766876), (16, 1325157), (24, 883438), (31, 683952), (48, 441719), (62, 341976), (93, 227984), (124, 170988), (186, 113992), (248, 85494), (372, 56996), (496, 42747), (744, 28498), (1488, 14249)]