248839292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4785371}}^1$

素因数の和:4785388

約数の個数: 12

約数和(自身を含む): 468966456

約数和(自身を除く): 220127164

約数列:

[1, 2, 4, 13, 26, 52, 4785371, 9570742, 19141484, 62209823, 124419646, 248839292]

約数ペア:

[(1, 248839292), (2, 124419646), (4, 62209823), (13, 19141484), (26, 9570742), (52, 4785371)]