13418454

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{45641}}^1$

素因数の和:45660

約数の個数: 24

約数和(自身を含む): 31219128

約数和(自身を除く): 17800674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 45641, 91282, 136923, 273846, 319487, 638974, 958461, 1916922, 2236409, 4472818, 6709227, 13418454]

約数ペア:

[(1, 13418454), (2, 6709227), (3, 4472818), (6, 2236409), (7, 1916922), (14, 958461), (21, 638974), (42, 319487), (49, 273846), (98, 136923), (147, 91282), (294, 45641)]