761717968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{4327943}}^1$

素因数の和:4327962

約数の個数: 20

約数和(自身を含む): 1609995168

約数和(自身を除く): 848277200

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 4327943, 8655886, 17311772, 34623544, 47607373, 69247088, 95214746, 190429492, 380858984, 761717968]

約数ペア:

[(1, 761717968), (2, 380858984), (4, 190429492), (8, 95214746), (11, 69247088), (16, 47607373), (22, 34623544), (44, 17311772), (88, 8655886), (176, 4327943)]