12696112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:242

約数の個数: 80

約数和(自身を含む): 29998080

約数和(自身を除く): 17301968

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 176, 179, 208, 248, 286, 341, 358, 403, 496, 572, 682, 716, 806, 1144, 1364, 1432, 1612, 1969, 2288, 2327, 2728, 2864, 3224, 3938, 4433, 4654, 5456, 5549, 6448, 7876, 8866, 9308, 11098, 15752, 17732, 18616, 22196, 25597, 31504, 35464, 37232, 44392, 51194, 61039, 70928, 72137, 88784, 102388, 122078, 144274, 204776, 244156, 288548, 409552, 488312, 577096, 793507, 976624, 1154192, 1587014, 3174028, 6348056, 12696112]

約数ペア:

[(1, 12696112), (2, 6348056), (4, 3174028), (8, 1587014), (11, 1154192), (13, 976624), (16, 793507), (22, 577096), (26, 488312), (31, 409552), (44, 288548), (52, 244156), (62, 204776), (88, 144274), (104, 122078), (124, 102388), (143, 88784), (176, 72137), (179, 70928), (208, 61039), (248, 51194), (286, 44392), (341, 37232), (358, 35464), (403, 31504), (496, 25597), (572, 22196), (682, 18616), (716, 17732), (806, 15752), (1144, 11098), (1364, 9308), (1432, 8866), (1612, 7876), (1969, 6448), (2288, 5549), (2327, 5456), (2728, 4654), (2864, 4433), (3224, 3938)]