13721034

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 28753920

約数和(自身を除く): 15032886

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 1039, 2078, 2201, 3117, 4402, 6234, 6603, 13206, 32209, 64418, 73769, 96627, 147538, 193254, 221307, 442614, 2286839, 4573678, 6860517, 13721034]

約数ペア:

[(1, 13721034), (2, 6860517), (3, 4573678), (6, 2286839), (31, 442614), (62, 221307), (71, 193254), (93, 147538), (142, 96627), (186, 73769), (213, 64418), (426, 32209), (1039, 13206), (2078, 6603), (2201, 6234), (3117, 4402)]