3970384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1327}}^1$

素因数の和:1363

約数の個数: 40

約数和(自身を含む): 8892288

約数和(自身を除く): 4921904

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1327, 1496, 2654, 2992, 5308, 10616, 14597, 21232, 22559, 29194, 45118, 58388, 90236, 116776, 180472, 233552, 248149, 360944, 496298, 992596, 1985192, 3970384]

約数ペア:

[(1, 3970384), (2, 1985192), (4, 992596), (8, 496298), (11, 360944), (16, 248149), (17, 233552), (22, 180472), (34, 116776), (44, 90236), (68, 58388), (88, 45118), (136, 29194), (176, 22559), (187, 21232), (272, 14597), (374, 10616), (748, 5308), (1327, 2992), (1496, 2654)]