448340282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{257371}}^1$

素因数の和:257453

約数の個数: 16

約数和(自身を含む): 735054432

約数和(自身を除く): 286714150

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 257371, 514742, 3345823, 6691646, 17243857, 34487714, 224170141, 448340282]

約数ペア:

[(1, 448340282), (2, 224170141), (13, 34487714), (26, 17243857), (67, 6691646), (134, 3345823), (871, 514742), (1742, 257371)]