1901792

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{577}}^1$

素因数の和:690

約数の個数: 24

約数和(自身を含む): 3787056

約数和(自身を除く): 1885264

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 577, 824, 1154, 1648, 2308, 3296, 4616, 9232, 18464, 59431, 118862, 237724, 475448, 950896, 1901792]

約数ペア:

[(1, 1901792), (2, 950896), (4, 475448), (8, 237724), (16, 118862), (32, 59431), (103, 18464), (206, 9232), (412, 4616), (577, 3296), (824, 2308), (1154, 1648)]