173305438

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{28817}}^1$

素因数の和:28947

約数の個数: 16

約数和(自身を含む): 271119744

約数和(自身を除く): 97814306

約数列:

[1, 2, 31, 62, 97, 194, 3007, 6014, 28817, 57634, 893327, 1786654, 2795249, 5590498, 86652719, 173305438]

約数ペア:

[(1, 173305438), (2, 86652719), (31, 5590498), (62, 2795249), (97, 1786654), (194, 893327), (3007, 57634), (6014, 28817)]