487764498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6253391}}^1$

素因数の和:6253409

約数の個数: 16

約数和(自身を含む): 1050569856

約数和(自身を除く): 562805358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 6253391, 12506782, 18760173, 37520346, 81294083, 162588166, 243882249, 487764498]

約数ペア:

[(1, 487764498), (2, 243882249), (3, 162588166), (6, 81294083), (13, 37520346), (26, 18760173), (39, 12506782), (78, 6253391)]