1968296456

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{747833}}^1$

素因数の和:747893

約数の個数: 32

約数和(自身を含む): 4307523840

約数和(自身を除く): 2339227384

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 747833, 1495666, 2991332, 5234831, 5982664, 10469662, 20939324, 35148151, 41878648, 70296302, 140592604, 246037057, 281185208, 492074114, 984148228, 1968296456]

約数ペア:

[(1, 1968296456), (2, 984148228), (4, 492074114), (7, 281185208), (8, 246037057), (14, 140592604), (28, 70296302), (47, 41878648), (56, 35148151), (94, 20939324), (188, 10469662), (329, 5982664), (376, 5234831), (658, 2991332), (1316, 1495666), (2632, 747833)]