29902938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383371}}^1$

素因数の和:383389

約数の個数: 16

約数和(自身を含む): 64406496

約数和(自身を除く): 34503558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 383371, 766742, 1150113, 2300226, 4983823, 9967646, 14951469, 29902938]

約数ペア:

[(1, 29902938), (2, 14951469), (3, 9967646), (6, 4983823), (13, 2300226), (26, 1150113), (39, 766742), (78, 383371)]