20792093784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11251133}}^1$

素因数の和:11251160

約数の個数: 64

約数和(自身を含む): 64806531840

約数和(自身を除く): 44014438056

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 11251133, 22502266, 33753399, 45004532, 67506798, 78757931, 90009064, 123762463, 135013596, 157515862, 236273793, 247524926, 270027192, 315031724, 371287389, 472547586, 495049852, 630063448, 742574778, 866337241, 945095172, 990099704, 1485149556, 1732674482, 1890190344, 2599011723, 2970299112, 3465348964, 5198023446, 6930697928, 10396046892, 20792093784]

約数ペア:

[(1, 20792093784), (2, 10396046892), (3, 6930697928), (4, 5198023446), (6, 3465348964), (7, 2970299112), (8, 2599011723), (11, 1890190344), (12, 1732674482), (14, 1485149556), (21, 990099704), (22, 945095172), (24, 866337241), (28, 742574778), (33, 630063448), (42, 495049852), (44, 472547586), (56, 371287389), (66, 315031724), (77, 270027192), (84, 247524926), (88, 236273793), (132, 157515862), (154, 135013596), (168, 123762463), (231, 90009064), (264, 78757931), (308, 67506798), (462, 45004532), (616, 33753399), (924, 22502266), (1848, 11251133)]