15308188

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{941}}^1$

素因数の和:1042

約数の個数: 36

約数和(自身を含む): 31572072

約数和(自身を除く): 16263884

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 196, 332, 581, 941, 1162, 1882, 2324, 3764, 4067, 6587, 8134, 13174, 16268, 26348, 46109, 78103, 92218, 156206, 184436, 312412, 546721, 1093442, 2186884, 3827047, 7654094, 15308188]

約数ペア:

[(1, 15308188), (2, 7654094), (4, 3827047), (7, 2186884), (14, 1093442), (28, 546721), (49, 312412), (83, 184436), (98, 156206), (166, 92218), (196, 78103), (332, 46109), (581, 26348), (941, 16268), (1162, 13174), (1882, 8134), (2324, 6587), (3764, 4067)]