17340804544

素因数分解:

$2^6\times 7^1\times {\mathrm{38707153}}^1$

素因数の和:38707172

約数の個数: 28

約数和(自身を含む): 39326468464

約数和(自身を除く): 21985663920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 38707153, 77414306, 154828612, 270950071, 309657224, 541900142, 619314448, 1083800284, 1238628896, 2167600568, 2477257792, 4335201136, 8670402272, 17340804544]

約数ペア:

[(1, 17340804544), (2, 8670402272), (4, 4335201136), (7, 2477257792), (8, 2167600568), (14, 1238628896), (16, 1083800284), (28, 619314448), (32, 541900142), (56, 309657224), (64, 270950071), (112, 154828612), (224, 77414306), (448, 38707153)]