40904734378

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{34039}}^1\times {\mathrm{20719}}^1$

素因数の和:54789

約数の個数: 16

約数和(自身を含む): 63477792000

約数和(自身を除く): 22573057622

約数列:

[1, 2, 29, 58, 20719, 34039, 41438, 68078, 600851, 987131, 1201702, 1974262, 705254041, 1410508082, 20452367189, 40904734378]

約数ペア:

[(1, 40904734378), (2, 20452367189), (29, 1410508082), (58, 705254041), (20719, 1974262), (34039, 1201702), (41438, 987131), (68078, 600851)]