3443864

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 6888000

約数和(自身を除く): 3444136

約数列:

[1, 2, 4, 8, 19, 38, 76, 139, 152, 163, 278, 326, 556, 652, 1112, 1304, 2641, 3097, 5282, 6194, 10564, 12388, 21128, 22657, 24776, 45314, 90628, 181256, 430483, 860966, 1721932, 3443864]

約数ペア:

[(1, 3443864), (2, 1721932), (4, 860966), (8, 430483), (19, 181256), (38, 90628), (76, 45314), (139, 24776), (152, 22657), (163, 21128), (278, 12388), (326, 10564), (556, 6194), (652, 5282), (1112, 3097), (1304, 2641)]