13198128

素因数分解:

$2^4\times 3^1\times {\mathrm{274961}}^1$

素因数の和:274972

約数の個数: 20

約数和(自身を含む): 34095288

約数和(自身を除く): 20897160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 274961, 549922, 824883, 1099844, 1649766, 2199688, 3299532, 4399376, 6599064, 13198128]

約数ペア:

[(1, 13198128), (2, 6599064), (3, 4399376), (4, 3299532), (6, 2199688), (8, 1649766), (12, 1099844), (16, 824883), (24, 549922), (48, 274961)]