19200436

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1607}}^1$

素因数の和:1743

約数の個数: 24

約数和(自身を含む): 35118720

約数和(自身を除く): 15918284

約数列:

[1, 2, 4, 29, 58, 103, 116, 206, 412, 1607, 2987, 3214, 5974, 6428, 11948, 46603, 93206, 165521, 186412, 331042, 662084, 4800109, 9600218, 19200436]

約数ペア:

[(1, 19200436), (2, 9600218), (4, 4800109), (29, 662084), (58, 331042), (103, 186412), (116, 165521), (206, 93206), (412, 46603), (1607, 11948), (2987, 6428), (3214, 5974)]