5271476

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2579}}^1$

素因数の和:2663

約数の個数: 24

約数和(自身を含む): 10691520

約数和(自身を除く): 5420044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 2579, 5158, 10316, 18053, 36106, 72212, 188267, 376534, 753068, 1317869, 2635738, 5271476]

約数ペア:

[(1, 5271476), (2, 2635738), (4, 1317869), (7, 753068), (14, 376534), (28, 188267), (73, 72212), (146, 36106), (292, 18053), (511, 10316), (1022, 5158), (2044, 2579)]