1968136688

素因数分解:

$2^4\times 7^1\times {\mathrm{751}}^1\times {\mathrm{23399}}^1$

素因数の和:24165

約数の個数: 40

約数和(自身を含む): 4364006400

約数和(自身を除く): 2395869712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 751, 1502, 3004, 5257, 6008, 10514, 12016, 21028, 23399, 42056, 46798, 84112, 93596, 163793, 187192, 327586, 374384, 655172, 1310344, 2620688, 17572649, 35145298, 70290596, 123008543, 140581192, 246017086, 281162384, 492034172, 984068344, 1968136688]

約数ペア:

[(1, 1968136688), (2, 984068344), (4, 492034172), (7, 281162384), (8, 246017086), (14, 140581192), (16, 123008543), (28, 70290596), (56, 35145298), (112, 17572649), (751, 2620688), (1502, 1310344), (3004, 655172), (5257, 374384), (6008, 327586), (10514, 187192), (12016, 163793), (21028, 93596), (23399, 84112), (42056, 46798)]