27441296

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{16981}}^1$

素因数の和:17090

約数の個数: 20

約数和(自身を含む): 53697084

約数和(自身を除く): 26255788

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 16981, 33962, 67924, 135848, 271696, 1715081, 3430162, 6860324, 13720648, 27441296]

約数ペア:

[(1, 27441296), (2, 13720648), (4, 6860324), (8, 3430162), (16, 1715081), (101, 271696), (202, 135848), (404, 67924), (808, 33962), (1616, 16981)]