9707831248

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{20693}}^1$

素因数の和:21079

約数の個数: 40

約数和(自身を含む): 19052965800

約数和(自身を除く): 9345134552

約数列:

[1, 2, 4, 8, 16, 109, 218, 269, 436, 538, 872, 1076, 1744, 2152, 4304, 20693, 29321, 41386, 58642, 82772, 117284, 165544, 234568, 331088, 469136, 2255537, 4511074, 5566417, 9022148, 11132834, 18044296, 22265668, 36088592, 44531336, 89062672, 606739453, 1213478906, 2426957812, 4853915624, 9707831248]

約数ペア:

[(1, 9707831248), (2, 4853915624), (4, 2426957812), (8, 1213478906), (16, 606739453), (109, 89062672), (218, 44531336), (269, 36088592), (436, 22265668), (538, 18044296), (872, 11132834), (1076, 9022148), (1744, 5566417), (2152, 4511074), (4304, 2255537), (20693, 469136), (29321, 331088), (41386, 234568), (58642, 165544), (82772, 117284)]