19007104

素因数分解:

$2^7\times {\mathrm{163}}^1\times {\mathrm{911}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 38139840

約数和(自身を除く): 19132736

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 326, 652, 911, 1304, 1822, 2608, 3644, 5216, 7288, 10432, 14576, 20864, 29152, 58304, 116608, 148493, 296986, 593972, 1187944, 2375888, 4751776, 9503552, 19007104]

約数ペア:

[(1, 19007104), (2, 9503552), (4, 4751776), (8, 2375888), (16, 1187944), (32, 593972), (64, 296986), (128, 148493), (163, 116608), (326, 58304), (652, 29152), (911, 20864), (1304, 14576), (1822, 10432), (2608, 7288), (3644, 5216)]