9478196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2003}}^1$

素因数の和:2040

約数の個数: 36

約数和(自身を含む): 20536992

約数和(自身を除く): 11058796

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2003, 2366, 4006, 4732, 8012, 14021, 26039, 28042, 52078, 56084, 104156, 182273, 338507, 364546, 677014, 729092, 1354028, 2369549, 4739098, 9478196]

約数ペア:

[(1, 9478196), (2, 4739098), (4, 2369549), (7, 1354028), (13, 729092), (14, 677014), (26, 364546), (28, 338507), (52, 182273), (91, 104156), (169, 56084), (182, 52078), (338, 28042), (364, 26039), (676, 14021), (1183, 8012), (2003, 4732), (2366, 4006)]