12518584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{120371}}^1$

素因数の和:120390

約数の個数: 16

約数和(自身を含む): 25278120

約数和(自身を除く): 12759536

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 120371, 240742, 481484, 962968, 1564823, 3129646, 6259292, 12518584]

約数ペア:

[(1, 12518584), (2, 6259292), (4, 3129646), (8, 1564823), (13, 962968), (26, 481484), (52, 240742), (104, 120371)]