9429784

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12953}}^1$

素因数の和:12979

約数の個数: 32

約数和(自身を含む): 21762720

約数和(自身を除く): 12332936

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 12953, 25906, 51812, 90671, 103624, 168389, 181342, 336778, 362684, 673556, 725368, 1178723, 1347112, 2357446, 4714892, 9429784]

約数ペア:

[(1, 9429784), (2, 4714892), (4, 2357446), (7, 1347112), (8, 1178723), (13, 725368), (14, 673556), (26, 362684), (28, 336778), (52, 181342), (56, 168389), (91, 103624), (104, 90671), (182, 51812), (364, 25906), (728, 12953)]