951225964

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{269}}^1\times {\mathrm{5231}}^1$

素因数の和:5530

約数の個数: 36

約数和(自身を含む): 1809591840

約数和(自身を除く): 858365876

約数列:

[1, 2, 4, 13, 26, 52, 169, 269, 338, 538, 676, 1076, 3497, 5231, 6994, 10462, 13988, 20924, 45461, 68003, 90922, 136006, 181844, 272012, 884039, 1407139, 1768078, 2814278, 3536156, 5628556, 18292807, 36585614, 73171228, 237806491, 475612982, 951225964]

約数ペア:

[(1, 951225964), (2, 475612982), (4, 237806491), (13, 73171228), (26, 36585614), (52, 18292807), (169, 5628556), (269, 3536156), (338, 2814278), (538, 1768078), (676, 1407139), (1076, 884039), (3497, 272012), (5231, 181844), (6994, 136006), (10462, 90922), (13988, 68003), (20924, 45461)]