1966879538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{102367}}^1$

素因数の和:103121

約数の個数: 16

約数和(自身を含む): 3181597440

約数和(自身を除く): 1214717902

約数列:

[1, 2, 13, 26, 739, 1478, 9607, 19214, 102367, 204734, 1330771, 2661542, 75649213, 151298426, 983439769, 1966879538]

約数ペア:

[(1, 1966879538), (2, 983439769), (13, 151298426), (26, 75649213), (739, 2661542), (1478, 1330771), (9607, 204734), (19214, 102367)]