16912952

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3823}}^1$

素因数の和:3915

約数の個数: 32

約数和(自身を含む): 36710400

約数和(自身を除く): 19797448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 3823, 4424, 7646, 15292, 26761, 30584, 53522, 107044, 214088, 302017, 604034, 1208068, 2114119, 2416136, 4228238, 8456476, 16912952]

約数ペア:

[(1, 16912952), (2, 8456476), (4, 4228238), (7, 2416136), (8, 2114119), (14, 1208068), (28, 604034), (56, 302017), (79, 214088), (158, 107044), (316, 53522), (553, 30584), (632, 26761), (1106, 15292), (2212, 7646), (3823, 4424)]