15284516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{733}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 28916664

約数和(自身を除く): 13632148

約数列:

[1, 2, 4, 13, 26, 52, 401, 733, 802, 1466, 1604, 2932, 5213, 9529, 10426, 19058, 20852, 38116, 293933, 587866, 1175732, 3821129, 7642258, 15284516]

約数ペア:

[(1, 15284516), (2, 7642258), (4, 3821129), (13, 1175732), (26, 587866), (52, 293933), (401, 38116), (733, 20852), (802, 19058), (1466, 10426), (1604, 9529), (2932, 5213)]