12175856

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9883}}^1$

素因数の和:9909

約数の個数: 40

約数和(自身を含む): 29414784

約数和(自身を除く): 17238928

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 9883, 19766, 39532, 69181, 79064, 108713, 138362, 158128, 217426, 276724, 434852, 553448, 760991, 869704, 1106896, 1521982, 1739408, 3043964, 6087928, 12175856]

約数ペア:

[(1, 12175856), (2, 6087928), (4, 3043964), (7, 1739408), (8, 1521982), (11, 1106896), (14, 869704), (16, 760991), (22, 553448), (28, 434852), (44, 276724), (56, 217426), (77, 158128), (88, 138362), (112, 108713), (154, 79064), (176, 69181), (308, 39532), (616, 19766), (1232, 9883)]