19303942

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{11587}}^1$

素因数の和:11620

約数の個数: 24

約数和(自身を含む): 35667864

約数和(自身を除く): 16363922

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 11587, 23174, 81109, 162218, 196979, 393958, 567763, 1135526, 1378853, 2757706, 9651971, 19303942]

約数ペア:

[(1, 19303942), (2, 9651971), (7, 2757706), (14, 1378853), (17, 1135526), (34, 567763), (49, 393958), (98, 196979), (119, 162218), (238, 81109), (833, 23174), (1666, 11587)]