19964352

素因数分解:

$2^6\times 3^1\times {\mathrm{103981}}^1$

素因数の和:103996

約数の個数: 28

約数和(自身を含む): 52822856

約数和(自身を除く): 32858504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 103981, 207962, 311943, 415924, 623886, 831848, 1247772, 1663696, 2495544, 3327392, 4991088, 6654784, 9982176, 19964352]

約数ペア:

[(1, 19964352), (2, 9982176), (3, 6654784), (4, 4991088), (6, 3327392), (8, 2495544), (12, 1663696), (16, 1247772), (24, 831848), (32, 623886), (48, 415924), (64, 311943), (96, 207962), (192, 103981)]