1967888912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{22229}}^1$

素因数の和:22751

約数の個数: 40

約数和(自身を含む): 4167858240

約数和(自身を除く): 2199969328

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 503, 1006, 2012, 4024, 5533, 8048, 11066, 22132, 22229, 44264, 44458, 88528, 88916, 177832, 244519, 355664, 489038, 978076, 1956152, 3912304, 11181187, 22362374, 44724748, 89449496, 122993057, 178898992, 245986114, 491972228, 983944456, 1967888912]

約数ペア:

[(1, 1967888912), (2, 983944456), (4, 491972228), (8, 245986114), (11, 178898992), (16, 122993057), (22, 89449496), (44, 44724748), (88, 22362374), (176, 11181187), (503, 3912304), (1006, 1956152), (2012, 978076), (4024, 489038), (5533, 355664), (8048, 244519), (11066, 177832), (22132, 88916), (22229, 88528), (44264, 44458)]