32891318

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 53706240

約数和(自身を除く): 20814922

約数列:

[1, 2, 19, 38, 71, 73, 142, 146, 167, 334, 1349, 1387, 2698, 2774, 3173, 5183, 6346, 10366, 11857, 12191, 23714, 24382, 98477, 196954, 225283, 231629, 450566, 463258, 865561, 1731122, 16445659, 32891318]

約数ペア:

[(1, 32891318), (2, 16445659), (19, 1731122), (38, 865561), (71, 463258), (73, 450566), (142, 231629), (146, 225283), (167, 196954), (334, 98477), (1349, 24382), (1387, 23714), (2698, 12191), (2774, 11857), (3173, 10366), (5183, 6346)]