13902388

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 24935904

約数和(自身を除く): 11033516

約数列:

[1, 2, 4, 61, 122, 227, 244, 251, 454, 502, 908, 1004, 13847, 15311, 27694, 30622, 55388, 56977, 61244, 113954, 227908, 3475597, 6951194, 13902388]

約数ペア:

[(1, 13902388), (2, 6951194), (4, 3475597), (61, 227908), (122, 113954), (227, 61244), (244, 56977), (251, 55388), (454, 30622), (502, 27694), (908, 15311), (1004, 13847)]