416009968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{35279}}^1$

素因数の和:35365

約数の個数: 40

約数和(自身を含む): 892442880

約数和(自身を除く): 476432912

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5896, 11792, 35279, 70558, 141116, 282232, 388069, 564464, 776138, 1552276, 2363693, 3104552, 4727386, 6209104, 9454772, 18909544, 26000623, 37819088, 52001246, 104002492, 208004984, 416009968]

約数ペア:

[(1, 416009968), (2, 208004984), (4, 104002492), (8, 52001246), (11, 37819088), (16, 26000623), (22, 18909544), (44, 9454772), (67, 6209104), (88, 4727386), (134, 3104552), (176, 2363693), (268, 1552276), (536, 776138), (737, 564464), (1072, 388069), (1474, 282232), (2948, 141116), (5896, 70558), (11792, 35279)]