1065368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 2164800

約数和(自身を除く): 1099432

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 163, 172, 326, 344, 652, 817, 1304, 1634, 3097, 3268, 6194, 6536, 7009, 12388, 14018, 24776, 28036, 56072, 133171, 266342, 532684, 1065368]

約数ペア:

[(1, 1065368), (2, 532684), (4, 266342), (8, 133171), (19, 56072), (38, 28036), (43, 24776), (76, 14018), (86, 12388), (152, 7009), (163, 6536), (172, 6194), (326, 3268), (344, 3097), (652, 1634), (817, 1304)]