9897186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{569}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 21450240

約数和(自身を除く): 11553054

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 569, 669, 1138, 1338, 1707, 2899, 3414, 5798, 7397, 8697, 14794, 17394, 22191, 44382, 126887, 253774, 380661, 761322, 1649531, 3299062, 4948593, 9897186]

約数ペア:

[(1, 9897186), (2, 4948593), (3, 3299062), (6, 1649531), (13, 761322), (26, 380661), (39, 253774), (78, 126887), (223, 44382), (446, 22191), (569, 17394), (669, 14794), (1138, 8697), (1338, 7397), (1707, 5798), (2899, 3414)]