18878784

素因数分解:

$2^6\times 3^1\times {\mathrm{98327}}^1$

素因数の和:98342

約数の個数: 28

約数和(自身を含む): 49950624

約数和(自身を除く): 31071840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 98327, 196654, 294981, 393308, 589962, 786616, 1179924, 1573232, 2359848, 3146464, 4719696, 6292928, 9439392, 18878784]

約数ペア:

[(1, 18878784), (2, 9439392), (3, 6292928), (4, 4719696), (6, 3146464), (8, 2359848), (12, 1573232), (16, 1179924), (24, 786616), (32, 589962), (48, 393308), (64, 294981), (96, 196654), (192, 98327)]