4151896

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 8974080

約数和(自身を除く): 4822184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 491, 604, 982, 1057, 1208, 1964, 2114, 3437, 3928, 4228, 6874, 8456, 13748, 27496, 74141, 148282, 296564, 518987, 593128, 1037974, 2075948, 4151896]

約数ペア:

[(1, 4151896), (2, 2075948), (4, 1037974), (7, 593128), (8, 518987), (14, 296564), (28, 148282), (56, 74141), (151, 27496), (302, 13748), (491, 8456), (604, 6874), (982, 4228), (1057, 3928), (1208, 3437), (1964, 2114)]