16570232

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1031}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 37059120

約数和(自身を除く): 20488888

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1031, 1148, 2009, 2062, 2296, 4018, 4124, 7217, 8036, 8248, 14434, 16072, 28868, 42271, 50519, 57736, 84542, 101038, 169084, 202076, 295897, 338168, 404152, 591794, 1183588, 2071279, 2367176, 4142558, 8285116, 16570232]

約数ペア:

[(1, 16570232), (2, 8285116), (4, 4142558), (7, 2367176), (8, 2071279), (14, 1183588), (28, 591794), (41, 404152), (49, 338168), (56, 295897), (82, 202076), (98, 169084), (164, 101038), (196, 84542), (287, 57736), (328, 50519), (392, 42271), (574, 28868), (1031, 16072), (1148, 14434), (2009, 8248), (2062, 8036), (2296, 7217), (4018, 4124)]