19568290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14713}}^1$

素因数の和:14746

約数の個数: 32

約数和(自身を含む): 42376320

約数和(自身を除く): 22808030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 14713, 29426, 73565, 102991, 147130, 205982, 279547, 514955, 559094, 1029910, 1397735, 1956829, 2795470, 3913658, 9784145, 19568290]

約数ペア:

[(1, 19568290), (2, 9784145), (5, 3913658), (7, 2795470), (10, 1956829), (14, 1397735), (19, 1029910), (35, 559094), (38, 514955), (70, 279547), (95, 205982), (133, 147130), (190, 102991), (266, 73565), (665, 29426), (1330, 14713)]