13294128

素因数分解:

$2^4\times 3^1\times {\mathrm{276961}}^1$

素因数の和:276972

約数の個数: 20

約数和(自身を含む): 34343288

約数和(自身を除く): 21049160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 276961, 553922, 830883, 1107844, 1661766, 2215688, 3323532, 4431376, 6647064, 13294128]

約数ペア:

[(1, 13294128), (2, 6647064), (3, 4431376), (4, 3323532), (6, 2215688), (8, 1661766), (12, 1107844), (16, 830883), (24, 553922), (48, 276961)]