12804964144148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{61932733}}^1$

素因数の和:61932912

約数の個数: 48

約数和(自身を含む): 25304228726784

約数和(自身を除く): 12499264582636

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 127, 148, 254, 407, 508, 814, 1397, 1628, 2794, 4699, 5588, 9398, 18796, 51689, 103378, 206756, 61932733, 123865466, 247730932, 681260063, 1362520126, 2291511121, 2725040252, 4583022242, 7865457091, 9166044484, 15730914182, 25206622331, 31461828364, 50413244662, 86520028001, 100826489324, 173040056002, 291021912367, 346080112004, 582043824734, 1164087649468, 3201241036037, 6402482072074, 12804964144148]

約数ペア:

[(1, 12804964144148), (2, 6402482072074), (4, 3201241036037), (11, 1164087649468), (22, 582043824734), (37, 346080112004), (44, 291021912367), (74, 173040056002), (127, 100826489324), (148, 86520028001), (254, 50413244662), (407, 31461828364), (508, 25206622331), (814, 15730914182), (1397, 9166044484), (1628, 7865457091), (2794, 4583022242), (4699, 2725040252), (5588, 2291511121), (9398, 1362520126), (18796, 681260063), (51689, 247730932), (103378, 123865466), (206756, 61932733)]