21472014

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{188351}}^1$

素因数の和:188375

約数の個数: 16

約数和(自身を含む): 45204480

約数和(自身を除く): 23732466

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 188351, 376702, 565053, 1130106, 3578669, 7157338, 10736007, 21472014]

約数ペア:

[(1, 21472014), (2, 10736007), (3, 7157338), (6, 3578669), (19, 1130106), (38, 565053), (57, 376702), (114, 188351)]