15502404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67993}}^1$

素因数の和:68019

約数の個数: 24

約数和(自身を含む): 38076640

約数和(自身を除く): 22574236

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 67993, 135986, 203979, 271972, 407958, 815916, 1291867, 2583734, 3875601, 5167468, 7751202, 15502404]

約数ペア:

[(1, 15502404), (2, 7751202), (3, 5167468), (4, 3875601), (6, 2583734), (12, 1291867), (19, 815916), (38, 407958), (57, 271972), (76, 203979), (114, 135986), (228, 67993)]