16727176

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 32230080

約数和(自身を除く): 15502904

約数列:

[1, 2, 4, 8, 61, 122, 151, 227, 244, 302, 454, 488, 604, 908, 1208, 1816, 9211, 13847, 18422, 27694, 34277, 36844, 55388, 68554, 73688, 110776, 137108, 274216, 2090897, 4181794, 8363588, 16727176]

約数ペア:

[(1, 16727176), (2, 8363588), (4, 4181794), (8, 2090897), (61, 274216), (122, 137108), (151, 110776), (227, 73688), (244, 68554), (302, 55388), (454, 36844), (488, 34277), (604, 27694), (908, 18422), (1208, 13847), (1816, 9211)]