1352248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 2745360

約数和(自身を除く): 1393112

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 163, 244, 326, 488, 652, 1037, 1304, 2074, 2771, 4148, 5542, 8296, 9943, 11084, 19886, 22168, 39772, 79544, 169031, 338062, 676124, 1352248]

約数ペア:

[(1, 1352248), (2, 676124), (4, 338062), (8, 169031), (17, 79544), (34, 39772), (61, 22168), (68, 19886), (122, 11084), (136, 9943), (163, 8296), (244, 5542), (326, 4148), (488, 2771), (652, 2074), (1037, 1304)]